13637000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 34398000

約数和(自身を除く): 20761000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1049, 1300, 1625, 2098, 2600, 3250, 4196, 5245, 6500, 8392, 10490, 13000, 13637, 20980, 26225, 27274, 41960, 52450, 54548, 68185, 104900, 109096, 131125, 136370, 209800, 262250, 272740, 340925, 524500, 545480, 681850, 1049000, 1363700, 1704625, 2727400, 3409250, 6818500, 13637000]

約数ペア:

[(1, 13637000), (2, 6818500), (4, 3409250), (5, 2727400), (8, 1704625), (10, 1363700), (13, 1049000), (20, 681850), (25, 545480), (26, 524500), (40, 340925), (50, 272740), (52, 262250), (65, 209800), (100, 136370), (104, 131125), (125, 109096), (130, 104900), (200, 68185), (250, 54548), (260, 52450), (325, 41960), (500, 27274), (520, 26225), (650, 20980), (1000, 13637), (1049, 13000), (1300, 10490), (1625, 8392), (2098, 6500), (2600, 5245), (3250, 4196)]