888015530

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{16267}}^1$

素因数の和:16430

約数の個数: 32

約数和(自身を含む): 1644499584

約数和(自身を除く): 756484054

約数列:

[1, 2, 5, 10, 53, 103, 106, 206, 265, 515, 530, 1030, 5459, 10918, 16267, 27295, 32534, 54590, 81335, 162670, 862151, 1675501, 1724302, 3351002, 4310755, 8377505, 8621510, 16755010, 88801553, 177603106, 444007765, 888015530]

約数ペア:

[(1, 888015530), (2, 444007765), (5, 177603106), (10, 88801553), (53, 16755010), (103, 8621510), (106, 8377505), (206, 4310755), (265, 3351002), (515, 1724302), (530, 1675501), (1030, 862151), (5459, 162670), (10918, 81335), (16267, 54590), (27295, 32534)]