25528020010

素因数分解:

$2^1\times 5^1\times {\mathrm{2287}}^1\times {\mathrm{1116223}}^1$

素因数の和:1118517

約数の個数: 16

約数和(自身を含む): 45970569216

約数和(自身を除く): 20442549206

約数列:

[1, 2, 5, 10, 2287, 4574, 11435, 22870, 1116223, 2232446, 5581115, 11162230, 2552802001, 5105604002, 12764010005, 25528020010]

約数ペア:

[(1, 25528020010), (2, 12764010005), (5, 5105604002), (10, 2552802001), (2287, 11162230), (4574, 5581115), (11435, 2232446), (22870, 1116223)]