25070590

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{47303}}^1$

素因数の和:47363

約数の個数: 16

約数和(自身を含む): 45979488

約数和(自身を除く): 20908898

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 47303, 94606, 236515, 473030, 2507059, 5014118, 12535295, 25070590]

約数ペア:

[(1, 25070590), (2, 12535295), (5, 5014118), (10, 2507059), (53, 473030), (106, 236515), (265, 94606), (530, 47303)]