55734665

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 80974080

約数和(自身を除く): 25239415

約数列:

[1, 5, 7, 29, 35, 43, 145, 203, 215, 301, 1015, 1247, 1277, 1505, 6235, 6385, 8729, 8939, 37033, 43645, 44695, 54911, 185165, 259231, 274555, 384377, 1296155, 1592419, 1921885, 7962095, 11146933, 55734665]

約数ペア:

[(1, 55734665), (5, 11146933), (7, 7962095), (29, 1921885), (35, 1592419), (43, 1296155), (145, 384377), (203, 274555), (215, 259231), (301, 185165), (1015, 54911), (1247, 44695), (1277, 43645), (1505, 37033), (6235, 8939), (6385, 8729)]