50676321

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^2\times {\mathrm{71}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 70870464

約数和(自身を除く): 20194143

約数列:

[1, 3, 53, 67, 71, 159, 201, 213, 3551, 3763, 4489, 4757, 10653, 11289, 13467, 14271, 237917, 252121, 318719, 713751, 756363, 956157, 16892107, 50676321]

約数ペア:

[(1, 50676321), (3, 16892107), (53, 956157), (67, 756363), (71, 713751), (159, 318719), (201, 252121), (213, 237917), (3551, 14271), (3763, 13467), (4489, 11289), (4757, 10653)]