25220568

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{2017}}^1$

素因数の和:2547

約数の個数: 32

約数和(自身を含む): 63203760

約数和(自身を除く): 37983192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 1042, 1563, 2017, 2084, 3126, 4034, 4168, 6051, 6252, 8068, 12102, 12504, 16136, 24204, 48408, 1050857, 2101714, 3152571, 4203428, 6305142, 8406856, 12610284, 25220568]

約数ペア:

[(1, 25220568), (2, 12610284), (3, 8406856), (4, 6305142), (6, 4203428), (8, 3152571), (12, 2101714), (24, 1050857), (521, 48408), (1042, 24204), (1563, 16136), (2017, 12504), (2084, 12102), (3126, 8068), (4034, 6252), (4168, 6051)]