55552068

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 180

約数和(自身を含む): 173482540

約数和(自身を除く): 117930472

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 109, 117, 121, 132, 143, 156, 162, 198, 218, 234, 242, 286, 297, 324, 327, 351, 363, 396, 429, 436, 468, 484, 572, 594, 654, 702, 726, 858, 891, 981, 1053, 1089, 1188, 1199, 1287, 1308, 1404, 1417, 1452, 1573, 1716, 1782, 1962, 2106, 2178, 2398, 2574, 2834, 2943, 3146, 3267, 3564, 3597, 3861, 3924, 4212, 4251, 4356, 4719, 4796, 5148, 5668, 5886, 6292, 6534, 7194, 7722, 8502, 8829, 9438, 9801, 10791, 11583, 11772, 12753, 13068, 13189, 14157, 14388, 15444, 15587, 17004, 17658, 18876, 19602, 21582, 23166, 25506, 26378, 28314, 31174, 32373, 35316, 38259, 39204, 39567, 42471, 43164, 46332, 46761, 51012, 52756, 56628, 62348, 64746, 76518, 79134, 84942, 93522, 97119, 114777, 118701, 127413, 129492, 140283, 153036, 158268, 169884, 171457, 187044, 194238, 229554, 237402, 254826, 280566, 342914, 356103, 388476, 420849, 459108, 474804, 509652, 514371, 561132, 685828, 712206, 841698, 1028742, 1068309, 1262547, 1424412, 1543113, 1683396, 2057484, 2136618, 2525094, 3086226, 4273236, 4629339, 5050188, 6172452, 9258678, 13888017, 18517356, 27776034, 55552068]

約数ペア:

[(1, 55552068), (2, 27776034), (3, 18517356), (4, 13888017), (6, 9258678), (9, 6172452), (11, 5050188), (12, 4629339), (13, 4273236), (18, 3086226), (22, 2525094), (26, 2136618), (27, 2057484), (33, 1683396), (36, 1543113), (39, 1424412), (44, 1262547), (52, 1068309), (54, 1028742), (66, 841698), (78, 712206), (81, 685828), (99, 561132), (108, 514371), (109, 509652), (117, 474804), (121, 459108), (132, 420849), (143, 388476), (156, 356103), (162, 342914), (198, 280566), (218, 254826), (234, 237402), (242, 229554), (286, 194238), (297, 187044), (324, 171457), (327, 169884), (351, 158268), (363, 153036), (396, 140283), (429, 129492), (436, 127413), (468, 118701), (484, 114777), (572, 97119), (594, 93522), (654, 84942), (702, 79134), (726, 76518), (858, 64746), (891, 62348), (981, 56628), (1053, 52756), (1089, 51012), (1188, 46761), (1199, 46332), (1287, 43164), (1308, 42471), (1404, 39567), (1417, 39204), (1452, 38259), (1573, 35316), (1716, 32373), (1782, 31174), (1962, 28314), (2106, 26378), (2178, 25506), (2398, 23166), (2574, 21582), (2834, 19602), (2943, 18876), (3146, 17658), (3267, 17004), (3564, 15587), (3597, 15444), (3861, 14388), (3924, 14157), (4212, 13189), (4251, 13068), (4356, 12753), (4719, 11772), (4796, 11583), (5148, 10791), (5668, 9801), (5886, 9438), (6292, 8829), (6534, 8502), (7194, 7722)]