47209155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5417}}^1$

素因数の和:5515

約数の個数: 32

約数和(自身を含む): 87381504

約数和(自身を除く): 40172349

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 2905, 5417, 8715, 16251, 27085, 37919, 81255, 113757, 189595, 449611, 568785, 1348833, 2248055, 3147277, 6744165, 9441831, 15736385, 47209155]

約数ペア:

[(1, 47209155), (3, 15736385), (5, 9441831), (7, 6744165), (15, 3147277), (21, 2248055), (35, 1348833), (83, 568785), (105, 449611), (249, 189595), (415, 113757), (581, 81255), (1245, 37919), (1743, 27085), (2905, 16251), (5417, 8715)]