47779270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5641}}^1$

素因数の和:5677

約数の個数: 48

約数和(自身を含む): 108055584

約数和(自身を除く): 60276314

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 5641, 8470, 11282, 28205, 39487, 56410, 62051, 78974, 124102, 197435, 310255, 394870, 434357, 620510, 682561, 868714, 1365122, 2171785, 3412805, 4343570, 4777927, 6825610, 9555854, 23889635, 47779270]

約数ペア:

[(1, 47779270), (2, 23889635), (5, 9555854), (7, 6825610), (10, 4777927), (11, 4343570), (14, 3412805), (22, 2171785), (35, 1365122), (55, 868714), (70, 682561), (77, 620510), (110, 434357), (121, 394870), (154, 310255), (242, 197435), (385, 124102), (605, 78974), (770, 62051), (847, 56410), (1210, 39487), (1694, 28205), (4235, 11282), (5641, 8470)]