26851115

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1619}}^1$

素因数の和:1762

約数の個数: 16

約数和(自身を含む): 33592320

約数和(自身を除く): 6741205

約数列:

[1, 5, 31, 107, 155, 535, 1619, 3317, 8095, 16585, 50189, 173233, 250945, 866165, 5370223, 26851115]

約数ペア:

[(1, 26851115), (5, 5370223), (31, 866165), (107, 250945), (155, 173233), (535, 50189), (1619, 16585), (3317, 8095)]