53115311

素因数分解:

${\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:370

約数の個数: 16

約数和(自身を含む): 55880064

約数和(自身を除く): 2764753

約数列:

[1, 47, 73, 113, 137, 3431, 5311, 6439, 8249, 10001, 15481, 387703, 470047, 727607, 1130113, 53115311]

約数ペア:

[(1, 53115311), (47, 1130113), (73, 727607), (113, 470047), (137, 387703), (3431, 15481), (5311, 10001), (6439, 8249)]