1342600450

素因数分解:

$2^1\times 5^2\times {\mathrm{26852009}}^1$

素因数の和:26852021

約数の個数: 12

約数和(自身を含む): 2497236930

約数和(自身を除く): 1154636480

約数列:

[1, 2, 5, 10, 25, 50, 26852009, 53704018, 134260045, 268520090, 671300225, 1342600450]

約数ペア:

[(1, 1342600450), (2, 671300225), (5, 268520090), (10, 134260045), (25, 53704018), (50, 26852009)]