2243399502250

素因数分解:

$2^1\times 5^3\times {\mathrm{8973598009}}^1$

素因数の和:8973598026

約数の個数: 16

約数和(自身を含む): 4199643868680

約数和(自身を除く): 1956244366430

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 8973598009, 17947196018, 44867990045, 89735980090, 224339950225, 448679900450, 1121699751125, 2243399502250]

約数ペア:

[(1, 2243399502250), (2, 1121699751125), (5, 448679900450), (10, 224339950225), (25, 89735980090), (50, 44867990045), (125, 17947196018), (250, 8973598009)]