57354075

素因数分解:

$3^7\times 5^2\times {\mathrm{1049}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 106764000

約数和(自身を除く): 49409925

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1049, 1215, 2025, 2187, 3147, 3645, 5245, 6075, 9441, 10935, 15735, 18225, 26225, 28323, 47205, 54675, 78675, 84969, 141615, 236025, 254907, 424845, 708075, 764721, 1274535, 2124225, 2294163, 3823605, 6372675, 11470815, 19118025, 57354075]

約数ペア:

[(1, 57354075), (3, 19118025), (5, 11470815), (9, 6372675), (15, 3823605), (25, 2294163), (27, 2124225), (45, 1274535), (75, 764721), (81, 708075), (135, 424845), (225, 254907), (243, 236025), (405, 141615), (675, 84969), (729, 78675), (1049, 54675), (1215, 47205), (2025, 28323), (2187, 26225), (3147, 18225), (3645, 15735), (5245, 10935), (6075, 9441)]