23563315

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 29211840

約数和(自身を除く): 5648525

約数列:

[1, 5, 41, 137, 205, 685, 839, 4195, 5617, 28085, 34399, 114943, 171995, 574715, 4712663, 23563315]

約数ペア:

[(1, 23563315), (5, 4712663), (41, 574715), (137, 171995), (205, 114943), (685, 34399), (839, 28085), (4195, 5617)]