24927745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^2$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 32395968

約数和(自身を除く): 7468223

約数列:

[1, 5, 23, 43, 71, 115, 215, 355, 989, 1633, 3053, 4945, 5041, 8165, 15265, 25205, 70219, 115943, 216763, 351095, 579715, 1083815, 4985549, 24927745]

約数ペア:

[(1, 24927745), (5, 4985549), (23, 1083815), (43, 579715), (71, 351095), (115, 216763), (215, 115943), (355, 70219), (989, 25205), (1633, 15265), (3053, 8165), (4945, 5041)]