51687396

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{5501}}^1$

素因数の和:5546

約数の個数: 60

約数和(自身を含む): 139805820

約数和(自身を除く): 88118424

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 3132, 4698, 5501, 9396, 11002, 16503, 22004, 33006, 49509, 66012, 99018, 148527, 159529, 198036, 297054, 319058, 445581, 478587, 594108, 638116, 891162, 957174, 1435761, 1782324, 1914348, 2871522, 4307283, 5743044, 8614566, 12921849, 17229132, 25843698, 51687396]

約数ペア:

[(1, 51687396), (2, 25843698), (3, 17229132), (4, 12921849), (6, 8614566), (9, 5743044), (12, 4307283), (18, 2871522), (27, 1914348), (29, 1782324), (36, 1435761), (54, 957174), (58, 891162), (81, 638116), (87, 594108), (108, 478587), (116, 445581), (162, 319058), (174, 297054), (261, 198036), (324, 159529), (348, 148527), (522, 99018), (783, 66012), (1044, 49509), (1566, 33006), (2349, 22004), (3132, 16503), (4698, 11002), (5501, 9396)]