51479071

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:702

約数の個数: 16

約数和(自身を含む): 59885568

約数和(自身を除く): 8406497

約数列:

[1, 7, 113, 151, 431, 791, 1057, 3017, 17063, 48703, 65081, 119441, 340921, 455567, 7354153, 51479071]

約数ペア:

[(1, 51479071), (7, 7354153), (113, 455567), (151, 340921), (431, 119441), (791, 65081), (1057, 48703), (3017, 17063)]