5191918010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1\times {\mathrm{9661}}^1$

素因数の和:10610

約数の個数: 32

約数和(自身を含む): 9510422544

約数和(自身を除く): 4318504534

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 881, 1762, 4405, 8810, 9661, 19322, 48305, 53741, 96610, 107482, 268705, 537410, 589321, 1178642, 2946605, 5893210, 8511341, 17022682, 42556705, 85113410, 519191801, 1038383602, 2595959005, 5191918010]

約数ペア:

[(1, 5191918010), (2, 2595959005), (5, 1038383602), (10, 519191801), (61, 85113410), (122, 42556705), (305, 17022682), (610, 8511341), (881, 5893210), (1762, 2946605), (4405, 1178642), (8810, 589321), (9661, 537410), (19322, 268705), (48305, 107482), (53741, 96610)]