52721655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11677}}^1$

素因数の和:11735

約数の個数: 32

約数和(自身を含む): 98655744

約数和(自身を除く): 45934089

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 11677, 35031, 58385, 81739, 175155, 245217, 408695, 502111, 1226085, 1506333, 2510555, 3514777, 7531665, 10544331, 17573885, 52721655]

約数ペア:

[(1, 52721655), (3, 17573885), (5, 10544331), (7, 7531665), (15, 3514777), (21, 2510555), (35, 1506333), (43, 1226085), (105, 502111), (129, 408695), (215, 245217), (301, 175155), (645, 81739), (903, 58385), (1505, 35031), (4515, 11677)]