85451854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97771}}^1$

素因数の和:97815

約数の個数: 16

約数和(自身を含む): 140791680

約数和(自身を除く): 55339826

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 97771, 195542, 1857649, 2248733, 3715298, 4497466, 42725927, 85451854]

約数ペア:

[(1, 85451854), (2, 42725927), (19, 4497466), (23, 3715298), (38, 2248733), (46, 1857649), (437, 195542), (874, 97771)]