23057785

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{821}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 28585872

約数和(自身を除く): 5528087

約数列:

[1, 5, 41, 137, 205, 685, 821, 4105, 5617, 28085, 33661, 112477, 168305, 562385, 4611557, 23057785]

約数ペア:

[(1, 23057785), (5, 4611557), (41, 562385), (137, 168305), (205, 112477), (685, 33661), (821, 28085), (4105, 5617)]