22900235

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 28039392

約数和(自身を除く): 5139157

約数列:

[1, 5, 101, 137, 331, 505, 685, 1655, 13837, 33431, 45347, 69185, 167155, 226735, 4580047, 22900235]

約数ペア:

[(1, 22900235), (5, 4580047), (101, 226735), (137, 167155), (331, 69185), (505, 45347), (685, 33431), (1655, 13837)]