25740490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{54767}}^1$

素因数の和:54821

約数の個数: 16

約数和(自身を含む): 47319552

約数和(自身を除く): 21579062

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 54767, 109534, 273835, 547670, 2574049, 5148098, 12870245, 25740490]

約数ペア:

[(1, 25740490), (2, 12870245), (5, 5148098), (10, 2574049), (47, 547670), (94, 273835), (235, 109534), (470, 54767)]