5077400

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 12052800

約数和(自身を除く): 6975400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 479, 530, 958, 1060, 1325, 1916, 2120, 2395, 2650, 3832, 4790, 5300, 9580, 10600, 11975, 19160, 23950, 25387, 47900, 50774, 95800, 101548, 126935, 203096, 253870, 507740, 634675, 1015480, 1269350, 2538700, 5077400]

約数ペア:

[(1, 5077400), (2, 2538700), (4, 1269350), (5, 1015480), (8, 634675), (10, 507740), (20, 253870), (25, 203096), (40, 126935), (50, 101548), (53, 95800), (100, 50774), (106, 47900), (200, 25387), (212, 23950), (265, 19160), (424, 11975), (479, 10600), (530, 9580), (958, 5300), (1060, 4790), (1325, 3832), (1916, 2650), (2120, 2395)]