12492028425

素因数分解:

$3^1\times 5^2\times {\mathrm{2371}}^1\times {\mathrm{70249}}^1$

素因数の和:72633

約数の個数: 24

約数和(自身を含む): 20662492000

約数和(自身を除く): 8170463575

約数列:

[1, 3, 5, 15, 25, 75, 2371, 7113, 11855, 35565, 59275, 70249, 177825, 210747, 351245, 1053735, 1756225, 5268675, 166560379, 499681137, 832801895, 2498405685, 4164009475, 12492028425]

約数ペア:

[(1, 12492028425), (3, 4164009475), (5, 2498405685), (15, 832801895), (25, 499681137), (75, 166560379), (2371, 5268675), (7113, 1756225), (11855, 1053735), (35565, 351245), (59275, 210747), (70249, 177825)]