55745337

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{13633}}^1$

素因数の和:13712

約数の個数: 16

約数和(自身を含む): 78531840

約数和(自身を除く): 22786503

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 13633, 40899, 395357, 640751, 1186071, 1922253, 18581779, 55745337]

約数ペア:

[(1, 55745337), (3, 18581779), (29, 1922253), (47, 1186071), (87, 640751), (141, 395357), (1363, 40899), (4089, 13633)]