56517280

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5987}}^1$

素因数の和:6061

約数の個数: 48

約数和(自身を含む): 135807840

約数和(自身を除く): 79290560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 5987, 9440, 11974, 23948, 29935, 47896, 59870, 95792, 119740, 191584, 239480, 353233, 478960, 706466, 957920, 1412932, 1766165, 2825864, 3532330, 5651728, 7064660, 11303456, 14129320, 28258640, 56517280]

約数ペア:

[(1, 56517280), (2, 28258640), (4, 14129320), (5, 11303456), (8, 7064660), (10, 5651728), (16, 3532330), (20, 2825864), (32, 1766165), (40, 1412932), (59, 957920), (80, 706466), (118, 478960), (160, 353233), (236, 239480), (295, 191584), (472, 119740), (590, 95792), (944, 59870), (1180, 47896), (1888, 29935), (2360, 23948), (4720, 11974), (5987, 9440)]