55718061

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1609}}^1$

素因数の和:1733

約数の個数: 32

約数和(自身を含む): 90881280

約数和(自身を除く): 35163219

約数列:

[1, 3, 7, 17, 21, 51, 97, 119, 291, 357, 679, 1609, 1649, 2037, 4827, 4947, 11263, 11543, 27353, 33789, 34629, 82059, 156073, 191471, 468219, 574413, 1092511, 2653241, 3277533, 7959723, 18572687, 55718061]

約数ペア:

[(1, 55718061), (3, 18572687), (7, 7959723), (17, 3277533), (21, 2653241), (51, 1092511), (97, 574413), (119, 468219), (291, 191471), (357, 156073), (679, 82059), (1609, 34629), (1649, 33789), (2037, 27353), (4827, 11543), (4947, 11263)]