81000528265

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1\times {\mathrm{418813}}^1$

素因数の和:419688

約数の個数: 16

約数和(自身を含む): 99389587968

約数和(自身を除く): 18389059703

約数列:

[1, 5, 47, 235, 823, 4115, 38681, 193405, 418813, 2094065, 19684211, 98421055, 344683099, 1723415495, 16200105653, 81000528265]

約数ペア:

[(1, 81000528265), (5, 16200105653), (47, 1723415495), (235, 344683099), (823, 98421055), (4115, 19684211), (38681, 2094065), (193405, 418813)]