56172475840

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13502999}}^1$

素因数の和:13503029

約数の個数: 56

約数和(自身を含む): 144050004000

約数和(自身を除く): 87877528160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 13502999, 27005998, 54011996, 67514995, 108023992, 135029990, 175538987, 216047984, 270059980, 351077974, 432095968, 540119960, 702155948, 864191936, 877694935, 1080239920, 1404311896, 1755389870, 2160479840, 2808623792, 3510779740, 4320959680, 5617247584, 7021559480, 11234495168, 14043118960, 28086237920, 56172475840]

約数ペア:

[(1, 56172475840), (2, 28086237920), (4, 14043118960), (5, 11234495168), (8, 7021559480), (10, 5617247584), (13, 4320959680), (16, 3510779740), (20, 2808623792), (26, 2160479840), (32, 1755389870), (40, 1404311896), (52, 1080239920), (64, 877694935), (65, 864191936), (80, 702155948), (104, 540119960), (130, 432095968), (160, 351077974), (208, 270059980), (260, 216047984), (320, 175538987), (416, 135029990), (520, 108023992), (832, 67514995), (1040, 54011996), (2080, 27005998), (4160, 13502999)]