57407584

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{137999}}^1$

素因数の和:138022

約数の個数: 24

約数和(自身を含む): 121716000

約数和(自身を除く): 64308416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 137999, 275998, 551996, 1103992, 1793987, 2207984, 3587974, 4415968, 7175948, 14351896, 28703792, 57407584]

約数ペア:

[(1, 57407584), (2, 28703792), (4, 14351896), (8, 7175948), (13, 4415968), (16, 3587974), (26, 2207984), (32, 1793987), (52, 1103992), (104, 551996), (208, 275998), (416, 137999)]