57264560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24683}}^1$

素因数の和:24725

約数の個数: 40

約数和(自身を含む): 137736720

約数和(自身を除く): 80472160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 24683, 49366, 98732, 123415, 197464, 246830, 394928, 493660, 715807, 987320, 1431614, 1974640, 2863228, 3579035, 5726456, 7158070, 11452912, 14316140, 28632280, 57264560]

約数ペア:

[(1, 57264560), (2, 28632280), (4, 14316140), (5, 11452912), (8, 7158070), (10, 5726456), (16, 3579035), (20, 2863228), (29, 1974640), (40, 1431614), (58, 987320), (80, 715807), (116, 493660), (145, 394928), (232, 246830), (290, 197464), (464, 123415), (580, 98732), (1160, 49366), (2320, 24683)]