49213385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{44537}}^1$

素因数の和:44572

約数の個数: 16

約数和(自身を含む): 67341456

約数和(自身を除く): 18128071

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 44537, 222685, 578981, 757129, 2894905, 3785645, 9842677, 49213385]

約数ペア:

[(1, 49213385), (5, 9842677), (13, 3785645), (17, 2894905), (65, 757129), (85, 578981), (221, 222685), (1105, 44537)]