25689016510

素因数分解:

$2^1\times 5^1\times {\mathrm{56921}}^1\times {\mathrm{45131}}^1$

素因数の和:102059

約数の個数: 16

約数和(自身を含む): 46242066672

約数和(自身を除く): 20553050162

約数列:

[1, 2, 5, 10, 45131, 56921, 90262, 113842, 225655, 284605, 451310, 569210, 2568901651, 5137803302, 12844508255, 25689016510]

約数ペア:

[(1, 25689016510), (2, 12844508255), (5, 5137803302), (10, 2568901651), (45131, 569210), (56921, 451310), (90262, 284605), (113842, 225655)]