27459910

素因数分解:

$2^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{7649}}^1$

素因数の和:8015

約数の個数: 16

約数和(自身を含む): 49572000

約数和(自身を除く): 22112090

約数列:

[1, 2, 5, 10, 359, 718, 1795, 3590, 7649, 15298, 38245, 76490, 2745991, 5491982, 13729955, 27459910]

約数ペア:

[(1, 27459910), (2, 13729955), (5, 5491982), (10, 2745991), (359, 76490), (718, 38245), (1795, 15298), (3590, 7649)]