489602525

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{10163}}^1$

素因数の和:10261

約数の個数: 24

約数和(自身を含む): 635209344

約数和(自身を除く): 145606819

約数列:

[1, 5, 25, 41, 47, 205, 235, 1025, 1175, 1927, 9635, 10163, 48175, 50815, 254075, 416683, 477661, 2083415, 2388305, 10417075, 11941525, 19584101, 97920505, 489602525]

約数ペア:

[(1, 489602525), (5, 97920505), (25, 19584101), (41, 11941525), (47, 10417075), (205, 2388305), (235, 2083415), (1025, 477661), (1175, 416683), (1927, 254075), (9635, 50815), (10163, 48175)]