78135545

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{3373}}^1$

素因数の和:3532

約数の個数: 16

約数和(自身を含む): 96928272

約数和(自身を除く): 18792727

約数列:

[1, 5, 41, 113, 205, 565, 3373, 4633, 16865, 23165, 138293, 381149, 691465, 1905745, 15627109, 78135545]

約数ペア:

[(1, 78135545), (5, 15627109), (41, 1905745), (113, 691465), (205, 381149), (565, 138293), (3373, 23165), (4633, 16865)]