48228017380

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{7285199}}^1$

素因数の和:7285539

約数の個数: 24

約数和(自身を含む): 101584828800

約数和(自身を除く): 53356811420

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 6620, 7285199, 14570398, 29140796, 36425995, 72851990, 145703980, 2411400869, 4822801738, 9645603476, 12057004345, 24114008690, 48228017380]

約数ペア:

[(1, 48228017380), (2, 24114008690), (4, 12057004345), (5, 9645603476), (10, 4822801738), (20, 2411400869), (331, 145703980), (662, 72851990), (1324, 36425995), (1655, 29140796), (3310, 14570398), (6620, 7285199)]