279013730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{526441}}^1$

素因数の和:526501

約数の個数: 16

約数和(自身を含む): 511701624

約数和(自身を除く): 232687894

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 526441, 1052882, 2632205, 5264410, 27901373, 55802746, 139506865, 279013730]

約数ペア:

[(1, 279013730), (2, 139506865), (5, 55802746), (10, 27901373), (53, 5264410), (106, 2632205), (265, 1052882), (530, 526441)]