22605685

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 27824112

約数和(自身を除く): 5218427

約数列:

[1, 5, 61, 137, 305, 541, 685, 2705, 8357, 33001, 41785, 74117, 165005, 370585, 4521137, 22605685]

約数ペア:

[(1, 22605685), (5, 4521137), (61, 370585), (137, 165005), (305, 74117), (541, 41785), (685, 33001), (2705, 8357)]