47934225

素因数分解:

$3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1307}}^1$

素因数の和:1486

約数の個数: 36

約数和(自身を含む): 86448336

約数和(自身を除く): 38514111

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 163, 225, 489, 815, 1307, 1467, 2445, 3921, 4075, 6535, 7335, 11763, 12225, 19605, 32675, 36675, 58815, 98025, 213041, 294075, 639123, 1065205, 1917369, 3195615, 5326025, 9586845, 15978075, 47934225]

約数ペア:

[(1, 47934225), (3, 15978075), (5, 9586845), (9, 5326025), (15, 3195615), (25, 1917369), (45, 1065205), (75, 639123), (163, 294075), (225, 213041), (489, 98025), (815, 58815), (1307, 36675), (1467, 32675), (2445, 19605), (3921, 12225), (4075, 11763), (6535, 7335)]