2494525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 3464064

約数和(自身を除く): 969539

約数列:

[1, 5, 11, 25, 47, 55, 193, 235, 275, 517, 965, 1175, 2123, 2585, 4825, 9071, 10615, 12925, 45355, 53075, 99781, 226775, 498905, 2494525]

約数ペア:

[(1, 2494525), (5, 498905), (11, 226775), (25, 99781), (47, 53075), (55, 45355), (193, 12925), (235, 10615), (275, 9071), (517, 4825), (965, 2585), (1175, 2123)]