39899135

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9377}}^1$

素因数の和:9442

約数の個数: 16

約数和(自身を含む): 51316416

約数和(自身を除く): 11417281

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 9377, 46885, 215671, 346949, 1078355, 1734745, 7979827, 39899135]

約数ペア:

[(1, 39899135), (5, 7979827), (23, 1734745), (37, 1078355), (115, 346949), (185, 215671), (851, 46885), (4255, 9377)]