85064558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{72211}}^1$

素因数の和:72263

約数の個数: 16

約数和(自身を含む): 138647040

約数和(自身を除く): 53582482

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 72211, 144422, 1372009, 2238541, 2744018, 4477082, 42532279, 85064558]

約数ペア:

[(1, 85064558), (2, 42532279), (19, 4477082), (31, 2744018), (38, 2238541), (62, 1372009), (589, 144422), (1178, 72211)]