55183905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{733}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 109923840

約数和(自身を除く): 54739935

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 239, 315, 717, 733, 1195, 1673, 2151, 2199, 3585, 3665, 5019, 5131, 6597, 8365, 10755, 10995, 15057, 15393, 25095, 25655, 32985, 46179, 75285, 76965, 175187, 230895, 525561, 875935, 1226309, 1576683, 2627805, 3678927, 6131545, 7883415, 11036781, 18394635, 55183905]

約数ペア:

[(1, 55183905), (3, 18394635), (5, 11036781), (7, 7883415), (9, 6131545), (15, 3678927), (21, 2627805), (35, 1576683), (45, 1226309), (63, 875935), (105, 525561), (239, 230895), (315, 175187), (717, 76965), (733, 75285), (1195, 46179), (1673, 32985), (2151, 25655), (2199, 25095), (3585, 15393), (3665, 15057), (5019, 10995), (5131, 10755), (6597, 8365)]