22685975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 36

約数和(自身を含む): 31753176

約数和(自身を除く): 9067201

約数列:

[1, 5, 13, 25, 29, 65, 83, 145, 325, 377, 415, 725, 841, 1079, 1885, 2075, 2407, 4205, 5395, 9425, 10933, 12035, 21025, 26975, 31291, 54665, 60175, 69803, 156455, 273325, 349015, 782275, 907439, 1745075, 4537195, 22685975]

約数ペア:

[(1, 22685975), (5, 4537195), (13, 1745075), (25, 907439), (29, 782275), (65, 349015), (83, 273325), (145, 156455), (325, 69803), (377, 60175), (415, 54665), (725, 31291), (841, 26975), (1079, 21025), (1885, 12035), (2075, 10933), (2407, 9425), (4205, 5395)]