85054855

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{7517}}^1$

素因数の和:7626

約数の個数: 16

約数和(自身を含む): 106815744

約数和(自身を除く): 21760889

約数列:

[1, 5, 31, 73, 155, 365, 2263, 7517, 11315, 37585, 233027, 548741, 1165135, 2743705, 17010971, 85054855]

約数ペア:

[(1, 85054855), (5, 17010971), (31, 2743705), (73, 1165135), (155, 548741), (365, 233027), (2263, 37585), (7517, 11315)]