48290221

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 56206080

約数和(自身を除く): 7915859

約数列:

[1, 7, 101, 167, 409, 707, 1169, 2863, 16867, 41309, 68303, 118069, 289163, 478121, 6898603, 48290221]

約数ペア:

[(1, 48290221), (7, 6898603), (101, 478121), (167, 289163), (409, 118069), (707, 68303), (1169, 41309), (2863, 16867)]