56604920

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{30109}}^1$

素因数の和:30167

約数の個数: 32

約数和(自身を含む): 130075200

約数和(自身を除く): 73470280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 30109, 60218, 120436, 150545, 240872, 301090, 602180, 1204360, 1415123, 2830246, 5660492, 7075615, 11320984, 14151230, 28302460, 56604920]

約数ペア:

[(1, 56604920), (2, 28302460), (4, 14151230), (5, 11320984), (8, 7075615), (10, 5660492), (20, 2830246), (40, 1415123), (47, 1204360), (94, 602180), (188, 301090), (235, 240872), (376, 150545), (470, 120436), (940, 60218), (1880, 30109)]