10901471315

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{28463}}^1$

素因数の和:28859

約数の個数: 32

約数和(自身を含む): 15477129216

約数和(自身を除く): 4575657901

約数列:

[1, 5, 7, 31, 35, 155, 217, 353, 1085, 1765, 2471, 10943, 12355, 28463, 54715, 76601, 142315, 199241, 383005, 882353, 996205, 4411765, 6176471, 10047439, 30882355, 50237195, 70332073, 311470609, 351660365, 1557353045, 2180294263, 10901471315]

約数ペア:

[(1, 10901471315), (5, 2180294263), (7, 1557353045), (31, 351660365), (35, 311470609), (155, 70332073), (217, 50237195), (353, 30882355), (1085, 10047439), (1765, 6176471), (2471, 4411765), (10943, 996205), (12355, 882353), (28463, 383005), (54715, 199241), (76601, 142315)]