86395265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{1783}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 113291136

約数和(自身を除く): 26895871

約数列:

[1, 5, 11, 55, 881, 1783, 4405, 8915, 9691, 19613, 48455, 98065, 1570823, 7854115, 17279053, 86395265]

約数ペア:

[(1, 86395265), (5, 17279053), (11, 7854115), (55, 1570823), (881, 98065), (1783, 48455), (4405, 19613), (8915, 9691)]