11513825

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 14999040

約数和(自身を除く): 3485215

約数列:

[1, 5, 25, 41, 47, 205, 235, 239, 1025, 1175, 1195, 1927, 5975, 9635, 9799, 11233, 48175, 48995, 56165, 244975, 280825, 460553, 2302765, 11513825]

約数ペア:

[(1, 11513825), (5, 2302765), (25, 460553), (41, 280825), (47, 244975), (205, 56165), (235, 48995), (239, 48175), (1025, 11233), (1175, 9799), (1195, 9635), (1927, 5975)]