85132048

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{20231}}^1$

素因数の和:20502

約数の個数: 20

約数和(自身を含む): 165578688

約数和(自身を除く): 80446640

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 20231, 40462, 80924, 161848, 323696, 5320753, 10641506, 21283012, 42566024, 85132048]

約数ペア:

[(1, 85132048), (2, 42566024), (4, 21283012), (8, 10641506), (16, 5320753), (263, 323696), (526, 161848), (1052, 80924), (2104, 40462), (4208, 20231)]