90656335

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2837}}^1$

素因数の和:2943

約数の個数: 32

約数和(自身を含む): 137313792

約数和(自身を除く): 46657457

約数列:

[1, 5, 7, 11, 35, 55, 77, 83, 385, 415, 581, 913, 2837, 2905, 4565, 6391, 14185, 19859, 31207, 31955, 99295, 156035, 218449, 235471, 1092245, 1177355, 1648297, 2590181, 8241485, 12950905, 18131267, 90656335]

約数ペア:

[(1, 90656335), (5, 18131267), (7, 12950905), (11, 8241485), (35, 2590181), (55, 1648297), (77, 1177355), (83, 1092245), (385, 235471), (415, 218449), (581, 156035), (913, 99295), (2837, 31955), (2905, 31207), (4565, 19859), (6391, 14185)]