89513275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6079}}^1$

素因数の和:6139

約数の個数: 24

約数和(自身を含む): 120627200

約数和(自身を除く): 31113925

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 775, 2945, 6079, 14725, 30395, 115501, 151975, 188449, 577505, 942245, 2887525, 3580531, 4711225, 17902655, 89513275]

約数ペア:

[(1, 89513275), (5, 17902655), (19, 4711225), (25, 3580531), (31, 2887525), (95, 942245), (155, 577505), (475, 188449), (589, 151975), (775, 115501), (2945, 30395), (6079, 14725)]