74088975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{58109}}^1$

素因数の和:58139

約数の個数: 24

約数和(自身を含む): 129701520

約数和(自身を除く): 55612545

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 58109, 174327, 290545, 871635, 987853, 1452725, 2963559, 4358175, 4939265, 14817795, 24696325, 74088975]

約数ペア:

[(1, 74088975), (3, 24696325), (5, 14817795), (15, 4939265), (17, 4358175), (25, 2963559), (51, 1452725), (75, 987853), (85, 871635), (255, 290545), (425, 174327), (1275, 58109)]