2727204500

素因数分解:

$2^2\times 5^3\times {\mathrm{1321}}^1\times {\mathrm{4129}}^1$

素因数の和:5469

約数の個数: 48

約数和(自身を含む): 5962167120

約数和(自身を除く): 3234962620

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 1321, 2642, 4129, 5284, 6605, 8258, 13210, 16516, 20645, 26420, 33025, 41290, 66050, 82580, 103225, 132100, 165125, 206450, 330250, 412900, 516125, 660500, 1032250, 2064500, 5454409, 10908818, 21817636, 27272045, 54544090, 109088180, 136360225, 272720450, 545440900, 681801125, 1363602250, 2727204500]

約数ペア:

[(1, 2727204500), (2, 1363602250), (4, 681801125), (5, 545440900), (10, 272720450), (20, 136360225), (25, 109088180), (50, 54544090), (100, 27272045), (125, 21817636), (250, 10908818), (500, 5454409), (1321, 2064500), (2642, 1032250), (4129, 660500), (5284, 516125), (6605, 412900), (8258, 330250), (13210, 206450), (16516, 165125), (20645, 132100), (26420, 103225), (33025, 82580), (41290, 66050)]