5200409445

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{643217}}^1$

素因数の和:643250

約数の個数: 48

約数和(自身を含む): 10559066688

約数和(自身を除く): 5358657243

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 8085, 643217, 1929651, 3216085, 4502519, 7075387, 9648255, 13507557, 21226161, 22512595, 31517633, 35376935, 49527709, 67537785, 94552899, 106130805, 148583127, 157588165, 247638545, 346693963, 472764495, 742915635, 1040081889, 1733469815, 5200409445]

約数ペア:

[(1, 5200409445), (3, 1733469815), (5, 1040081889), (7, 742915635), (11, 472764495), (15, 346693963), (21, 247638545), (33, 157588165), (35, 148583127), (49, 106130805), (55, 94552899), (77, 67537785), (105, 49527709), (147, 35376935), (165, 31517633), (231, 22512595), (245, 21226161), (385, 13507557), (539, 9648255), (735, 7075387), (1155, 4502519), (1617, 3216085), (2695, 1929651), (8085, 643217)]