55758640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5857}}^1$

素因数の和:5894

約数の個数: 80

約数和(自身を含む): 156900672

約数和(自身を除く): 101142032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 5857, 9520, 11714, 23428, 29285, 40999, 46856, 58570, 81998, 93712, 99569, 117140, 163996, 199138, 204995, 234280, 327992, 398276, 409990, 468560, 497845, 655984, 696983, 796552, 819980, 995690, 1393966, 1593104, 1639960, 1991380, 2787932, 3279920, 3484915, 3982760, 5575864, 6969830, 7965520, 11151728, 13939660, 27879320, 55758640]

約数ペア:

[(1, 55758640), (2, 27879320), (4, 13939660), (5, 11151728), (7, 7965520), (8, 6969830), (10, 5575864), (14, 3982760), (16, 3484915), (17, 3279920), (20, 2787932), (28, 1991380), (34, 1639960), (35, 1593104), (40, 1393966), (56, 995690), (68, 819980), (70, 796552), (80, 696983), (85, 655984), (112, 497845), (119, 468560), (136, 409990), (140, 398276), (170, 327992), (238, 234280), (272, 204995), (280, 199138), (340, 163996), (476, 117140), (560, 99569), (595, 93712), (680, 81998), (952, 58570), (1190, 46856), (1360, 40999), (1904, 29285), (2380, 23428), (4760, 11714), (5857, 9520)]