851566295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{345463}}^1$

素因数の和:345514

約数の個数: 16

約数和(自身を含む): 1119303360

約数和(自身を除く): 267737065

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 345463, 1727315, 5872871, 10018427, 29364355, 50092135, 170313259, 851566295]

約数ペア:

[(1, 851566295), (5, 170313259), (17, 50092135), (29, 29364355), (85, 10018427), (145, 5872871), (493, 1727315), (2465, 345463)]