54205554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40879}}^1$

素因数の和:40914

約数の個数: 32

約数和(自身を含む): 123621120

約数和(自身を除く): 69415566

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 40879, 81758, 122637, 245274, 531427, 694943, 1062854, 1389886, 1594281, 2084829, 3188562, 4169658, 9034259, 18068518, 27102777, 54205554]

約数ペア:

[(1, 54205554), (2, 27102777), (3, 18068518), (6, 9034259), (13, 4169658), (17, 3188562), (26, 2084829), (34, 1594281), (39, 1389886), (51, 1062854), (78, 694943), (102, 531427), (221, 245274), (442, 122637), (663, 81758), (1326, 40879)]