55498974

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 113031936

約数和(自身を除く): 57532962

約数列:

[1, 2, 3, 6, 107, 137, 214, 274, 321, 411, 631, 642, 822, 1262, 1893, 3786, 14659, 29318, 43977, 67517, 86447, 87954, 135034, 172894, 202551, 259341, 405102, 518682, 9249829, 18499658, 27749487, 55498974]

約数ペア:

[(1, 55498974), (2, 27749487), (3, 18499658), (6, 9249829), (107, 518682), (137, 405102), (214, 259341), (274, 202551), (321, 172894), (411, 135034), (631, 87954), (642, 86447), (822, 67517), (1262, 43977), (1893, 29318), (3786, 14659)]