133800325

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1831}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 172647680

約数和(自身を除く): 38847355

約数列:

[1, 5, 25, 37, 79, 185, 395, 925, 1831, 1975, 2923, 9155, 14615, 45775, 67747, 73075, 144649, 338735, 723245, 1693675, 3616225, 5352013, 26760065, 133800325]

約数ペア:

[(1, 133800325), (5, 26760065), (25, 5352013), (37, 3616225), (79, 1693675), (185, 723245), (395, 338735), (925, 144649), (1831, 73075), (1975, 67747), (2923, 45775), (9155, 14615)]