57260960

素因数分解:

$2^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2143}}^1$

素因数の和:2325

約数の個数: 48

約数和(自身を含む): 136152576

約数和(自身を除く): 78891616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 167, 334, 668, 835, 1336, 1670, 2143, 2672, 3340, 4286, 5344, 6680, 8572, 10715, 13360, 17144, 21430, 26720, 34288, 42860, 68576, 85720, 171440, 342880, 357881, 715762, 1431524, 1789405, 2863048, 3578810, 5726096, 7157620, 11452192, 14315240, 28630480, 57260960]

約数ペア:

[(1, 57260960), (2, 28630480), (4, 14315240), (5, 11452192), (8, 7157620), (10, 5726096), (16, 3578810), (20, 2863048), (32, 1789405), (40, 1431524), (80, 715762), (160, 357881), (167, 342880), (334, 171440), (668, 85720), (835, 68576), (1336, 42860), (1670, 34288), (2143, 26720), (2672, 21430), (3340, 17144), (4286, 13360), (5344, 10715), (6680, 8572)]