5441125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 32

約数和(自身を含む): 7488000

約数和(自身を除く): 2046875

約数列:

[1, 5, 19, 25, 29, 79, 95, 125, 145, 395, 475, 551, 725, 1501, 1975, 2291, 2375, 2755, 3625, 7505, 9875, 11455, 13775, 37525, 43529, 57275, 68875, 187625, 217645, 286375, 1088225, 5441125]

約数ペア:

[(1, 5441125), (5, 1088225), (19, 286375), (25, 217645), (29, 187625), (79, 68875), (95, 57275), (125, 43529), (145, 37525), (395, 13775), (475, 11455), (551, 9875), (725, 7505), (1501, 3625), (1975, 2755), (2291, 2375)]