85180570

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{17783}}^1$

素因数の和:18269

約数の個数: 16

約数和(自身を含む): 153653760

約数和(自身を除く): 68473190

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 17783, 35566, 88915, 177830, 8518057, 17036114, 42590285, 85180570]

約数ペア:

[(1, 85180570), (2, 42590285), (5, 17036114), (10, 8518057), (479, 177830), (958, 88915), (2395, 35566), (4790, 17783)]