85255970

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{116789}}^1$

素因数の和:116869

約数の個数: 16

約数和(自身を含む): 155564280

約数和(自身を除く): 70308310

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 116789, 233578, 583945, 1167890, 8525597, 17051194, 42627985, 85255970]

約数ペア:

[(1, 85255970), (2, 42627985), (5, 17051194), (10, 8525597), (73, 1167890), (146, 583945), (365, 233578), (730, 116789)]