49805655497

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4252169}}^1$

素因数の和:4252252

約数の個数: 16

約数和(自身を含む): 57863529360

約数和(自身を除く): 8057873863

約数列:

[1, 13, 17, 53, 221, 689, 901, 11713, 4252169, 55278197, 72286873, 225364957, 939729349, 2929744441, 3831204269, 49805655497]

約数ペア:

[(1, 49805655497), (13, 3831204269), (17, 2929744441), (53, 939729349), (221, 225364957), (689, 72286873), (901, 55278197), (11713, 4252169)]