48215427

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{28751}}^1$

素因数の和:28810

約数の個数: 16

約数和(自身を含む): 70844928

約数和(自身を除く): 22629501

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 28751, 86253, 373763, 1121289, 1236293, 3708879, 16071809, 48215427]

約数ペア:

[(1, 48215427), (3, 16071809), (13, 3708879), (39, 1236293), (43, 1121289), (129, 373763), (559, 86253), (1677, 28751)]