51271662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1831}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 110799360

約数和(自身を除く): 59527698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 359, 718, 1077, 1831, 2154, 3662, 4667, 5493, 9334, 10986, 14001, 23803, 28002, 47606, 71409, 142818, 657329, 1314658, 1971987, 3943974, 8545277, 17090554, 25635831, 51271662]

約数ペア:

[(1, 51271662), (2, 25635831), (3, 17090554), (6, 8545277), (13, 3943974), (26, 1971987), (39, 1314658), (78, 657329), (359, 142818), (718, 71409), (1077, 47606), (1831, 28002), (2154, 23803), (3662, 14001), (4667, 10986), (5493, 9334)]