88872190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3623}}^1$

素因数の和:3864

約数の個数: 32

約数和(自身を含む): 175343616

約数和(自身を除く): 86471426

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 223, 446, 1115, 2230, 2453, 3623, 4906, 7246, 12265, 18115, 24530, 36230, 39853, 79706, 199265, 398530, 807929, 1615858, 4039645, 8079290, 8887219, 17774438, 44436095, 88872190]

約数ペア:

[(1, 88872190), (2, 44436095), (5, 17774438), (10, 8887219), (11, 8079290), (22, 4039645), (55, 1615858), (110, 807929), (223, 398530), (446, 199265), (1115, 79706), (2230, 39853), (2453, 36230), (3623, 24530), (4906, 18115), (7246, 12265)]