22642675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 30904272

約数和(自身を除く): 8261597

約数列:

[1, 5, 11, 25, 55, 137, 275, 601, 685, 1507, 3005, 3425, 6611, 7535, 15025, 33055, 37675, 82337, 165275, 411685, 905707, 2058425, 4528535, 22642675]

約数ペア:

[(1, 22642675), (5, 4528535), (11, 2058425), (25, 905707), (55, 411685), (137, 165275), (275, 82337), (601, 37675), (685, 33055), (1507, 15025), (3005, 7535), (3425, 6611)]