25559130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{851971}}^1$

素因数の和:851981

約数の個数: 16

約数和(自身を含む): 61341984

約数和(自身を除く): 35782854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 851971, 1703942, 2555913, 4259855, 5111826, 8519710, 12779565, 25559130]

約数ペア:

[(1, 25559130), (2, 12779565), (3, 8519710), (5, 5111826), (6, 4259855), (10, 2555913), (15, 1703942), (30, 851971)]