52808901940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2851}}^1\times {\mathrm{25031}}^1$

素因数の和:27928

約数の個数: 48

約数和(自身を含む): 113940457344

約数和(自身を除く): 61131555404

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 2851, 5702, 11404, 14255, 25031, 28510, 50062, 57020, 100124, 105487, 125155, 210974, 250310, 421948, 500620, 527435, 926147, 1054870, 1852294, 2109740, 3704588, 4630735, 9261470, 18522940, 71363381, 142726762, 285453524, 356816905, 713633810, 1427267620, 2640445097, 5280890194, 10561780388, 13202225485, 26404450970, 52808901940]

約数ペア:

[(1, 52808901940), (2, 26404450970), (4, 13202225485), (5, 10561780388), (10, 5280890194), (20, 2640445097), (37, 1427267620), (74, 713633810), (148, 356816905), (185, 285453524), (370, 142726762), (740, 71363381), (2851, 18522940), (5702, 9261470), (11404, 4630735), (14255, 3704588), (25031, 2109740), (28510, 1852294), (50062, 1054870), (57020, 926147), (100124, 527435), (105487, 500620), (125155, 421948), (210974, 250310)]