51428447

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{823}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 60119040

約数和(自身を除く): 8690593

約数列:

[1, 7, 79, 113, 553, 791, 823, 5761, 8927, 62489, 65017, 92999, 455119, 650993, 7346921, 51428447]

約数ペア:

[(1, 51428447), (7, 7346921), (79, 650993), (113, 455119), (553, 92999), (791, 65017), (823, 62489), (5761, 8927)]