78055955

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1721}}^1$

素因数の和:1966

約数の個数: 16

約数和(自身を含む): 96211584

約数和(自身を除く): 18155629

約数列:

[1, 5, 47, 193, 235, 965, 1721, 8605, 9071, 45355, 80887, 332153, 404435, 1660765, 15611191, 78055955]

約数ペア:

[(1, 78055955), (5, 15611191), (47, 1660765), (193, 404435), (235, 332153), (965, 80887), (1721, 45355), (8605, 9071)]