85247954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 144875520

約数和(自身を除く): 59627566

約数列:

[1, 2, 11, 22, 31, 62, 239, 341, 478, 523, 682, 1046, 2629, 5258, 5753, 7409, 11506, 14818, 16213, 32426, 81499, 124997, 162998, 178343, 249994, 356686, 1374967, 2749934, 3874907, 7749814, 42623977, 85247954]

約数ペア:

[(1, 85247954), (2, 42623977), (11, 7749814), (22, 3874907), (31, 2749934), (62, 1374967), (239, 356686), (341, 249994), (478, 178343), (523, 162998), (682, 124997), (1046, 81499), (2629, 32426), (5258, 16213), (5753, 14818), (7409, 11506)]