55656147

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 82494720

約数和(自身を除く): 26838573

約数列:

[1, 3, 17, 41, 43, 51, 123, 129, 619, 697, 731, 1763, 1857, 2091, 2193, 5289, 10523, 25379, 26617, 29971, 31569, 76137, 79851, 89913, 431443, 452489, 1091297, 1294329, 1357467, 3273891, 18552049, 55656147]

約数ペア:

[(1, 55656147), (3, 18552049), (17, 3273891), (41, 1357467), (43, 1294329), (51, 1091297), (123, 452489), (129, 431443), (619, 89913), (697, 79851), (731, 76137), (1763, 31569), (1857, 29971), (2091, 26617), (2193, 25379), (5289, 10523)]