80875426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{5519}}^1$

素因数の和:5969

約数の個数: 16

約数和(自身を含む): 128770560

約数和(自身を除く): 47895134

約数列:

[1, 2, 17, 34, 431, 862, 5519, 7327, 11038, 14654, 93823, 187646, 2378689, 4757378, 40437713, 80875426]

約数ペア:

[(1, 80875426), (2, 40437713), (17, 4757378), (34, 2378689), (431, 187646), (862, 93823), (5519, 14654), (7327, 11038)]