5656665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3169}}^1$

素因数の和:3201

約数の個数: 32

約数和(自身を含む): 10955520

約数和(自身を除く): 5298855

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 3169, 9507, 15845, 22183, 47535, 53873, 66549, 110915, 161619, 269365, 332745, 377111, 808095, 1131333, 1885555, 5656665]

約数ペア:

[(1, 5656665), (3, 1885555), (5, 1131333), (7, 808095), (15, 377111), (17, 332745), (21, 269365), (35, 161619), (51, 110915), (85, 66549), (105, 53873), (119, 47535), (255, 22183), (357, 15845), (595, 9507), (1785, 3169)]