57637060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7151}}^1$

素因数の和:7204

約数の個数: 48

約数和(自身を含む): 134572032

約数和(自身を除く): 76934972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 7151, 8060, 14302, 28604, 35755, 71510, 92963, 143020, 185926, 221681, 371852, 443362, 464815, 886724, 929630, 1108405, 1859260, 2216810, 2881853, 4433620, 5763706, 11527412, 14409265, 28818530, 57637060]

約数ペア:

[(1, 57637060), (2, 28818530), (4, 14409265), (5, 11527412), (10, 5763706), (13, 4433620), (20, 2881853), (26, 2216810), (31, 1859260), (52, 1108405), (62, 929630), (65, 886724), (124, 464815), (130, 443362), (155, 371852), (260, 221681), (310, 185926), (403, 143020), (620, 92963), (806, 71510), (1612, 35755), (2015, 28604), (4030, 14302), (7151, 8060)]