27033290

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{11311}}^1$

素因数の和:11557

約数の個数: 16

約数和(自身を含む): 48867840

約数和(自身を除く): 21834550

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 11311, 22622, 56555, 113110, 2703329, 5406658, 13516645, 27033290]

約数ペア:

[(1, 27033290), (2, 13516645), (5, 5406658), (10, 2703329), (239, 113110), (478, 56555), (1195, 22622), (2390, 11311)]