51034658

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{1279}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 77967360

約数和(自身を除く): 26932702

約数列:

[1, 2, 71, 142, 281, 562, 1279, 2558, 19951, 39902, 90809, 181618, 359399, 718798, 25517329, 51034658]

約数ペア:

[(1, 51034658), (2, 25517329), (71, 718798), (142, 359399), (281, 181618), (562, 90809), (1279, 39902), (2558, 19951)]