90665675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{557}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 119563776

約数和(自身を除く): 28898101

約数列:

[1, 5, 17, 25, 85, 383, 425, 557, 1915, 2785, 6511, 9469, 9575, 13925, 32555, 47345, 162775, 213331, 236725, 1066655, 3626627, 5333275, 18133135, 90665675]

約数ペア:

[(1, 90665675), (5, 18133135), (17, 5333275), (25, 3626627), (85, 1066655), (383, 236725), (425, 213331), (557, 162775), (1915, 47345), (2785, 32555), (6511, 13925), (9469, 9575)]