27275138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42751}}^1$

素因数の和:42793

約数の個数: 16

約数和(自身を含む): 46172160

約数和(自身を除く): 18897022

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 42751, 85502, 470261, 940522, 1239779, 2479558, 13637569, 27275138]

約数ペア:

[(1, 27275138), (2, 13637569), (11, 2479558), (22, 1239779), (29, 940522), (58, 470261), (319, 85502), (638, 42751)]