22694375

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{3301}}^1$

素因数の和:3332

約数の個数: 20

約数和(自身を含む): 30946344

約数和(自身を除く): 8251969

約数列:

[1, 5, 11, 25, 55, 125, 275, 625, 1375, 3301, 6875, 16505, 36311, 82525, 181555, 412625, 907775, 2063125, 4538875, 22694375]

約数ペア:

[(1, 22694375), (5, 4538875), (11, 2063125), (25, 907775), (55, 412625), (125, 181555), (275, 82525), (625, 36311), (1375, 16505), (3301, 6875)]