69204925

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 88869312

約数和(自身を除く): 19664387

約数列:

[1, 5, 25, 41, 107, 205, 535, 631, 1025, 2675, 3155, 4387, 15775, 21935, 25871, 67517, 109675, 129355, 337585, 646775, 1687925, 2768197, 13840985, 69204925]

約数ペア:

[(1, 69204925), (5, 13840985), (25, 2768197), (41, 1687925), (107, 646775), (205, 337585), (535, 129355), (631, 109675), (1025, 67517), (2675, 25871), (3155, 21935), (4387, 15775)]