252070290580

素因数分解:

$2^2\times 5^1\times {\mathrm{12603514529}}^1$

素因数の和:12603514538

約数の個数: 12

約数和(自身を含む): 529347610260

約数和(自身を除く): 277277319680

約数列:

[1, 2, 4, 5, 10, 20, 12603514529, 25207029058, 50414058116, 63017572645, 126035145290, 252070290580]

約数ペア:

[(1, 252070290580), (2, 126035145290), (4, 63017572645), (5, 50414058116), (10, 25207029058), (20, 12603514529)]