25116890

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{42571}}^1$

素因数の和:42637

約数の個数: 16

約数和(自身を含む): 45977760

約数和(自身を除く): 20860870

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 42571, 85142, 212855, 425710, 2511689, 5023378, 12558445, 25116890]

約数ペア:

[(1, 25116890), (2, 12558445), (5, 5023378), (10, 2511689), (59, 425710), (118, 212855), (295, 85142), (590, 42571)]