53850005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1613}}^1$

素因数の和:2236

約数の個数: 16

約数和(自身を含む): 70654464

約数和(自身を除く): 16804459

約数列:

[1, 5, 11, 55, 607, 1613, 3035, 6677, 8065, 17743, 33385, 88715, 979091, 4895455, 10770001, 53850005]

約数ペア:

[(1, 53850005), (5, 10770001), (11, 4895455), (55, 979091), (607, 88715), (1613, 33385), (3035, 17743), (6677, 8065)]