55874210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1129}}^1$

素因数の和:1251

約数の個数: 48

約数和(自身を含む): 118256760

約数和(自身を除く): 62382550

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 101, 202, 245, 490, 505, 707, 1010, 1129, 1414, 2258, 3535, 4949, 5645, 7070, 7903, 9898, 11290, 15806, 24745, 39515, 49490, 55321, 79030, 110642, 114029, 228058, 276605, 553210, 570145, 798203, 1140290, 1596406, 3991015, 5587421, 7982030, 11174842, 27937105, 55874210]

約数ペア:

[(1, 55874210), (2, 27937105), (5, 11174842), (7, 7982030), (10, 5587421), (14, 3991015), (35, 1596406), (49, 1140290), (70, 798203), (98, 570145), (101, 553210), (202, 276605), (245, 228058), (490, 114029), (505, 110642), (707, 79030), (1010, 55321), (1129, 49490), (1414, 39515), (2258, 24745), (3535, 15806), (4949, 11290), (5645, 9898), (7070, 7903)]