51099218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{3251}}^1$

素因数の和:3553

約数の個数: 16

約数和(自身を含む): 79608960

約数和(自身を除く): 28509742

約数列:

[1, 2, 29, 58, 271, 542, 3251, 6502, 7859, 15718, 94279, 188558, 881021, 1762042, 25549609, 51099218]

約数ペア:

[(1, 51099218), (2, 25549609), (29, 1762042), (58, 881021), (271, 188558), (542, 94279), (3251, 15718), (6502, 7859)]