51392855

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{571}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 63258624

約数和(自身を除く): 11865769

約数列:

[1, 5, 47, 235, 383, 571, 1915, 2855, 18001, 26837, 90005, 134185, 218693, 1093465, 10278571, 51392855]

約数ペア:

[(1, 51392855), (5, 10278571), (47, 1093465), (235, 218693), (383, 134185), (571, 90005), (1915, 26837), (2855, 18001)]