50640408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 172972800

約数和(自身を除く): 122332392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 59, 63, 72, 78, 84, 91, 104, 117, 118, 126, 131, 156, 168, 177, 182, 234, 236, 252, 262, 273, 312, 354, 364, 393, 413, 468, 472, 504, 524, 531, 546, 708, 728, 767, 786, 819, 826, 917, 936, 1048, 1062, 1092, 1179, 1239, 1416, 1534, 1572, 1638, 1652, 1703, 1834, 2124, 2184, 2301, 2358, 2478, 2751, 3068, 3144, 3276, 3304, 3406, 3668, 3717, 4248, 4602, 4716, 4956, 5109, 5369, 5502, 6136, 6552, 6812, 6903, 7336, 7434, 7729, 8253, 9204, 9432, 9912, 10218, 10738, 11004, 11921, 13624, 13806, 14868, 15327, 15458, 16107, 16506, 18408, 20436, 21476, 22008, 23187, 23842, 27612, 29736, 30654, 30916, 32214, 33012, 35763, 40872, 42952, 46374, 47684, 48321, 54103, 55224, 61308, 61832, 64428, 66024, 69561, 71526, 92748, 95368, 96642, 100477, 107289, 108206, 122616, 128856, 139122, 143052, 162309, 185496, 193284, 200954, 214578, 216412, 278244, 286104, 301431, 324618, 386568, 401908, 429156, 432824, 486927, 556488, 602862, 649236, 703339, 803816, 858312, 904293, 973854, 1205724, 1298472, 1406678, 1808586, 1947708, 2110017, 2411448, 2813356, 3617172, 3895416, 4220034, 5626712, 6330051, 7234344, 8440068, 12660102, 16880136, 25320204, 50640408]

約数ペア:

[(1, 50640408), (2, 25320204), (3, 16880136), (4, 12660102), (6, 8440068), (7, 7234344), (8, 6330051), (9, 5626712), (12, 4220034), (13, 3895416), (14, 3617172), (18, 2813356), (21, 2411448), (24, 2110017), (26, 1947708), (28, 1808586), (36, 1406678), (39, 1298472), (42, 1205724), (52, 973854), (56, 904293), (59, 858312), (63, 803816), (72, 703339), (78, 649236), (84, 602862), (91, 556488), (104, 486927), (117, 432824), (118, 429156), (126, 401908), (131, 386568), (156, 324618), (168, 301431), (177, 286104), (182, 278244), (234, 216412), (236, 214578), (252, 200954), (262, 193284), (273, 185496), (312, 162309), (354, 143052), (364, 139122), (393, 128856), (413, 122616), (468, 108206), (472, 107289), (504, 100477), (524, 96642), (531, 95368), (546, 92748), (708, 71526), (728, 69561), (767, 66024), (786, 64428), (819, 61832), (826, 61308), (917, 55224), (936, 54103), (1048, 48321), (1062, 47684), (1092, 46374), (1179, 42952), (1239, 40872), (1416, 35763), (1534, 33012), (1572, 32214), (1638, 30916), (1652, 30654), (1703, 29736), (1834, 27612), (2124, 23842), (2184, 23187), (2301, 22008), (2358, 21476), (2478, 20436), (2751, 18408), (3068, 16506), (3144, 16107), (3276, 15458), (3304, 15327), (3406, 14868), (3668, 13806), (3717, 13624), (4248, 11921), (4602, 11004), (4716, 10738), (4956, 10218), (5109, 9912), (5369, 9432), (5502, 9204), (6136, 8253), (6552, 7729), (6812, 7434), (6903, 7336)]