48805520

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5923}}^1$

素因数の和:6039

約数の個数: 40

約数和(自身を含む): 114593856

約数和(自身を除く): 65788336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 5923, 8240, 11846, 23692, 29615, 47384, 59230, 94768, 118460, 236920, 473840, 610069, 1220138, 2440276, 3050345, 4880552, 6100690, 9761104, 12201380, 24402760, 48805520]

約数ペア:

[(1, 48805520), (2, 24402760), (4, 12201380), (5, 9761104), (8, 6100690), (10, 4880552), (16, 3050345), (20, 2440276), (40, 1220138), (80, 610069), (103, 473840), (206, 236920), (412, 118460), (515, 94768), (824, 59230), (1030, 47384), (1648, 29615), (2060, 23692), (4120, 11846), (5923, 8240)]