530050750

素因数分解:

$2^1\times 5^3\times {\mathrm{2120203}}^1$

素因数の和:2120220

約数の個数: 16

約数和(自身を含む): 992255472

約数和(自身を除く): 462204722

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 2120203, 4240406, 10601015, 21202030, 53005075, 106010150, 265025375, 530050750]

約数ペア:

[(1, 530050750), (2, 265025375), (5, 106010150), (10, 53005075), (25, 21202030), (50, 10601015), (125, 4240406), (250, 2120203)]