133025075

素因数分解:

$5^2\times {\mathrm{107}}^1\times {\mathrm{223}}^2$

素因数の和:563

約数の個数: 18

約数和(自身を含む): 167242644

約数和(自身を除く): 34217569

約数列:

[1, 5, 25, 107, 223, 535, 1115, 2675, 5575, 23861, 49729, 119305, 248645, 596525, 1243225, 5321003, 26605015, 133025075]

約数ペア:

[(1, 133025075), (5, 26605015), (25, 5321003), (107, 1243225), (223, 596525), (535, 248645), (1115, 119305), (2675, 49729), (5575, 23861)]