26331460

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{24841}}^1$

素因数の和:24903

約数の個数: 24

約数和(自身を含む): 56341656

約数和(自身を除く): 30010196

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 24841, 49682, 99364, 124205, 248410, 496820, 1316573, 2633146, 5266292, 6582865, 13165730, 26331460]

約数ペア:

[(1, 26331460), (2, 13165730), (4, 6582865), (5, 5266292), (10, 2633146), (20, 1316573), (53, 496820), (106, 248410), (212, 124205), (265, 99364), (530, 49682), (1060, 24841)]