75620675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13687}}^1$

素因数の和:13727

約数の個数: 24

約数和(自身を含む): 106930656

約数和(自身を除く): 31309981

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 13687, 68435, 177931, 232679, 342175, 889655, 1163395, 3024827, 4448275, 5816975, 15124135, 75620675]

約数ペア:

[(1, 75620675), (5, 15124135), (13, 5816975), (17, 4448275), (25, 3024827), (65, 1163395), (85, 889655), (221, 342175), (325, 232679), (425, 177931), (1105, 68435), (5525, 13687)]