27267830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5531}}^1$

素因数の和:5584

約数の個数: 32

約数和(自身を含む): 53771040

約数和(自身を除く): 26503210

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 5531, 11062, 27655, 55310, 94027, 160399, 188054, 320798, 470135, 801995, 940270, 1603990, 2726783, 5453566, 13633915, 27267830]

約数ペア:

[(1, 27267830), (2, 13633915), (5, 5453566), (10, 2726783), (17, 1603990), (29, 940270), (34, 801995), (58, 470135), (85, 320798), (145, 188054), (170, 160399), (290, 94027), (493, 55310), (986, 27655), (2465, 11062), (4930, 5531)]