2826857545

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{541}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 3540257280

約数和(自身を除く): 713399735

約数列:

[1, 5, 41, 71, 205, 355, 359, 541, 1795, 2705, 2911, 14555, 14719, 22181, 25489, 38411, 73595, 110905, 127445, 192055, 194219, 971095, 1045049, 1574851, 5225245, 7874255, 7962979, 13789549, 39814895, 68947745, 565371509, 2826857545]

約数ペア:

[(1, 2826857545), (5, 565371509), (41, 68947745), (71, 39814895), (205, 13789549), (355, 7962979), (359, 7874255), (541, 5225245), (1795, 1574851), (2705, 1045049), (2911, 971095), (14555, 194219), (14719, 192055), (22181, 127445), (25489, 110905), (38411, 73595)]