1245275810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{49991}}^1$

素因数の和:50098

約数の個数: 32

約数和(自身を含む): 2332426752

約数和(自身を除く): 1087150942

約数列:

[1, 2, 5, 10, 47, 53, 94, 106, 235, 265, 470, 530, 2491, 4982, 12455, 24910, 49991, 99982, 249955, 499910, 2349577, 2649523, 4699154, 5299046, 11747885, 13247615, 23495770, 26495230, 124527581, 249055162, 622637905, 1245275810]

約数ペア:

[(1, 1245275810), (2, 622637905), (5, 249055162), (10, 124527581), (47, 26495230), (53, 23495770), (94, 13247615), (106, 11747885), (235, 5299046), (265, 4699154), (470, 2649523), (530, 2349577), (2491, 499910), (4982, 249955), (12455, 99982), (24910, 49991)]