48349600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4682

約数の個数: 72

約数和(自身を含む): 127140300

約数和(自身を除く): 78790700

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 4649, 5200, 9298, 10400, 18596, 23245, 37192, 46490, 60437, 74384, 92980, 116225, 120874, 148768, 185960, 232450, 241748, 302185, 371920, 464900, 483496, 604370, 743840, 929800, 966992, 1208740, 1510925, 1859600, 1933984, 2417480, 3021850, 3719200, 4834960, 6043700, 9669920, 12087400, 24174800, 48349600]

約数ペア:

[(1, 48349600), (2, 24174800), (4, 12087400), (5, 9669920), (8, 6043700), (10, 4834960), (13, 3719200), (16, 3021850), (20, 2417480), (25, 1933984), (26, 1859600), (32, 1510925), (40, 1208740), (50, 966992), (52, 929800), (65, 743840), (80, 604370), (100, 483496), (104, 464900), (130, 371920), (160, 302185), (200, 241748), (208, 232450), (260, 185960), (325, 148768), (400, 120874), (416, 116225), (520, 92980), (650, 74384), (800, 60437), (1040, 46490), (1300, 37192), (2080, 23245), (2600, 18596), (4649, 10400), (5200, 9298)]