22710325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 30935520

約数和(自身を除く): 8225195

約数列:

[1, 5, 11, 25, 55, 269, 275, 307, 1345, 1535, 2959, 3377, 6725, 7675, 14795, 16885, 73975, 82583, 84425, 412915, 908413, 2064575, 4542065, 22710325]

約数ペア:

[(1, 22710325), (5, 4542065), (11, 2064575), (25, 908413), (55, 412915), (269, 84425), (275, 82583), (307, 73975), (1345, 16885), (1535, 14795), (2959, 7675), (3377, 6725)]