51442521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{10069}}^1$

素因数の和:10216

約数の個数: 16

約数和(自身を含む): 74437440

約数和(自身を除く): 22994919

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 10069, 30207, 130897, 392691, 1319039, 3957117, 17147507, 51442521]

約数ペア:

[(1, 51442521), (3, 17147507), (13, 3957117), (39, 1319039), (131, 392691), (393, 130897), (1703, 30207), (5109, 10069)]