1059778885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{20219}}^1$

素因数の和:21188

約数の個数: 16

約数和(自身を含む): 1388871360

約数和(自身を除く): 329092475

約数列:

[1, 5, 11, 55, 953, 4765, 10483, 20219, 52415, 101095, 222409, 1112045, 19268707, 96343535, 211955777, 1059778885]

約数ペア:

[(1, 1059778885), (5, 211955777), (11, 96343535), (55, 19268707), (953, 1112045), (4765, 222409), (10483, 101095), (20219, 52415)]