50042538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 135023616

約数和(自身を除く): 84981078

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 137, 182, 223, 234, 273, 274, 411, 446, 546, 669, 819, 822, 959, 1233, 1338, 1561, 1638, 1781, 1918, 2007, 2466, 2877, 2899, 3122, 3562, 4014, 4683, 5343, 5754, 5798, 8631, 8697, 9366, 10686, 12467, 14049, 16029, 17262, 17394, 20293, 24934, 26091, 28098, 30551, 32058, 37401, 40586, 52182, 60879, 61102, 74802, 91653, 112203, 121758, 182637, 183306, 213857, 224406, 274959, 365274, 397163, 427714, 549918, 641571, 794326, 1191489, 1283142, 1924713, 2382978, 2780141, 3574467, 3849426, 5560282, 7148934, 8340423, 16680846, 25021269, 50042538]

約数ペア:

[(1, 50042538), (2, 25021269), (3, 16680846), (6, 8340423), (7, 7148934), (9, 5560282), (13, 3849426), (14, 3574467), (18, 2780141), (21, 2382978), (26, 1924713), (39, 1283142), (42, 1191489), (63, 794326), (78, 641571), (91, 549918), (117, 427714), (126, 397163), (137, 365274), (182, 274959), (223, 224406), (234, 213857), (273, 183306), (274, 182637), (411, 121758), (446, 112203), (546, 91653), (669, 74802), (819, 61102), (822, 60879), (959, 52182), (1233, 40586), (1338, 37401), (1561, 32058), (1638, 30551), (1781, 28098), (1918, 26091), (2007, 24934), (2466, 20293), (2877, 17394), (2899, 17262), (3122, 16029), (3562, 14049), (4014, 12467), (4683, 10686), (5343, 9366), (5754, 8697), (5798, 8631)]