57791525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9137}}^1$

素因数の和:9181

約数の個数: 24

約数和(自身を含む): 81584064

約数和(自身を除く): 23792539

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 9137, 45685, 100507, 210151, 228425, 502535, 1050755, 2311661, 2512675, 5253775, 11558305, 57791525]

約数ペア:

[(1, 57791525), (5, 11558305), (11, 5253775), (23, 2512675), (25, 2311661), (55, 1050755), (115, 502535), (253, 228425), (275, 210151), (575, 100507), (1265, 45685), (6325, 9137)]