50174735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2671}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 68905536

約数和(自身を除く): 18730801

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 1105, 1445, 2671, 3757, 13355, 18785, 34723, 45407, 173615, 227035, 590291, 771919, 2951455, 3859595, 10034947, 50174735]

約数ペア:

[(1, 50174735), (5, 10034947), (13, 3859595), (17, 2951455), (65, 771919), (85, 590291), (221, 227035), (289, 173615), (1105, 45407), (1445, 34723), (2671, 18785), (3757, 13355)]