85890349042

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{4261}}^1\times {\mathrm{245821}}^1$

素因数の和:250125

約数の個数: 16

約数和(自身を含む): 132009363864

約数和(自身を除く): 46119014822

約数列:

[1, 2, 41, 82, 4261, 8522, 174701, 245821, 349402, 491642, 10078661, 20157322, 1047443281, 2094886562, 42945174521, 85890349042]

約数ペア:

[(1, 85890349042), (2, 42945174521), (41, 2094886562), (82, 1047443281), (4261, 20157322), (8522, 10078661), (174701, 491642), (245821, 349402)]