55173085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 75841920

約数和(自身を除く): 20668835

約数列:

[1, 5, 11, 41, 43, 55, 205, 215, 451, 473, 569, 1763, 2255, 2365, 2845, 6259, 8815, 19393, 23329, 24467, 31295, 96965, 116645, 122335, 256619, 269137, 1003147, 1283095, 1345685, 5015735, 11034617, 55173085]

約数ペア:

[(1, 55173085), (5, 11034617), (11, 5015735), (41, 1345685), (43, 1283095), (55, 1003147), (205, 269137), (215, 256619), (451, 122335), (473, 116645), (569, 96965), (1763, 31295), (2255, 24467), (2365, 23329), (2845, 19393), (6259, 8815)]