55086507

素因数分解:

$3^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{761}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 93634560

約数和(自身を除く): 38548053

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 383, 761, 1149, 2283, 2681, 3447, 5327, 6849, 8043, 10341, 15981, 20547, 24129, 47943, 72387, 143829, 291463, 874389, 2040241, 2623167, 6120723, 7869501, 18362169, 55086507]

約数ペア:

[(1, 55086507), (3, 18362169), (7, 7869501), (9, 6120723), (21, 2623167), (27, 2040241), (63, 874389), (189, 291463), (383, 143829), (761, 72387), (1149, 47943), (2283, 24129), (2681, 20547), (3447, 15981), (5327, 10341), (6849, 8043)]