82057775

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 106076544

約数和(自身を除く): 24018769

約数列:

[1, 5, 25, 31, 113, 155, 565, 775, 937, 2825, 3503, 4685, 17515, 23425, 29047, 87575, 105881, 145235, 529405, 726175, 2647025, 3282311, 16411555, 82057775]

約数ペア:

[(1, 82057775), (5, 16411555), (25, 3282311), (31, 2647025), (113, 726175), (155, 529405), (565, 145235), (775, 105881), (937, 87575), (2825, 29047), (3503, 23425), (4685, 17515)]