51927876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:183

約数の個数: 216

約数和(自身を含む): 178930752

約数和(自身を除く): 127002876

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 121, 126, 131, 132, 143, 154, 156, 182, 198, 231, 234, 242, 252, 262, 273, 286, 308, 363, 364, 393, 396, 429, 462, 468, 484, 524, 546, 572, 693, 726, 786, 819, 847, 858, 917, 924, 1001, 1089, 1092, 1179, 1287, 1386, 1441, 1452, 1572, 1573, 1638, 1694, 1703, 1716, 1834, 2002, 2178, 2358, 2541, 2574, 2751, 2772, 2882, 3003, 3146, 3276, 3388, 3406, 3668, 4004, 4323, 4356, 4716, 4719, 5082, 5109, 5148, 5502, 5764, 6006, 6292, 6812, 7623, 8253, 8646, 9009, 9438, 10087, 10164, 10218, 11004, 11011, 11921, 12012, 12969, 14157, 15246, 15327, 15851, 16506, 17292, 18018, 18733, 18876, 20174, 20436, 22022, 23842, 25938, 28314, 30261, 30492, 30654, 31702, 33012, 33033, 35763, 36036, 37466, 40348, 44044, 47553, 47684, 51876, 56199, 56628, 60522, 61308, 63404, 66066, 71526, 74932, 90783, 95106, 99099, 107289, 110957, 112398, 121044, 131131, 132132, 142659, 143052, 168597, 181566, 190212, 198198, 206063, 214578, 221914, 224796, 262262, 285318, 332871, 337194, 363132, 393393, 396396, 412126, 429156, 443828, 524524, 570636, 618189, 665742, 674388, 786786, 824252, 998613, 1180179, 1236378, 1331484, 1442441, 1573572, 1854567, 1997226, 2360358, 2472756, 2884882, 3709134, 3994452, 4327323, 4720716, 5769764, 7418268, 8654646, 12981969, 17309292, 25963938, 51927876]

約数ペア:

[(1, 51927876), (2, 25963938), (3, 17309292), (4, 12981969), (6, 8654646), (7, 7418268), (9, 5769764), (11, 4720716), (12, 4327323), (13, 3994452), (14, 3709134), (18, 2884882), (21, 2472756), (22, 2360358), (26, 1997226), (28, 1854567), (33, 1573572), (36, 1442441), (39, 1331484), (42, 1236378), (44, 1180179), (52, 998613), (63, 824252), (66, 786786), (77, 674388), (78, 665742), (84, 618189), (91, 570636), (99, 524524), (117, 443828), (121, 429156), (126, 412126), (131, 396396), (132, 393393), (143, 363132), (154, 337194), (156, 332871), (182, 285318), (198, 262262), (231, 224796), (234, 221914), (242, 214578), (252, 206063), (262, 198198), (273, 190212), (286, 181566), (308, 168597), (363, 143052), (364, 142659), (393, 132132), (396, 131131), (429, 121044), (462, 112398), (468, 110957), (484, 107289), (524, 99099), (546, 95106), (572, 90783), (693, 74932), (726, 71526), (786, 66066), (819, 63404), (847, 61308), (858, 60522), (917, 56628), (924, 56199), (1001, 51876), (1089, 47684), (1092, 47553), (1179, 44044), (1287, 40348), (1386, 37466), (1441, 36036), (1452, 35763), (1572, 33033), (1573, 33012), (1638, 31702), (1694, 30654), (1703, 30492), (1716, 30261), (1834, 28314), (2002, 25938), (2178, 23842), (2358, 22022), (2541, 20436), (2574, 20174), (2751, 18876), (2772, 18733), (2882, 18018), (3003, 17292), (3146, 16506), (3276, 15851), (3388, 15327), (3406, 15246), (3668, 14157), (4004, 12969), (4323, 12012), (4356, 11921), (4716, 11011), (4719, 11004), (5082, 10218), (5109, 10164), (5148, 10087), (5502, 9438), (5764, 9009), (6006, 8646), (6292, 8253), (6812, 7623)]