98356985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{2221}}^1$

素因数の和:2764

約数の個数: 16

約数和(自身を含む): 125267472

約数和(自身を除く): 26910487

約数列:

[1, 5, 17, 85, 521, 2221, 2605, 8857, 11105, 37757, 44285, 188785, 1157141, 5785705, 19671397, 98356985]

約数ペア:

[(1, 98356985), (5, 19671397), (17, 5785705), (85, 1157141), (521, 188785), (2221, 44285), (2605, 37757), (8857, 11105)]