47321557

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3271}}^1$

素因数の和:3348

約数の個数: 16

約数和(自身を含む): 53713152

約数和(自身を除く): 6391595

約数列:

[1, 17, 23, 37, 391, 629, 851, 3271, 14467, 55607, 75233, 121027, 1278961, 2057459, 2783621, 47321557]

約数ペア:

[(1, 47321557), (17, 2783621), (23, 2057459), (37, 1278961), (391, 121027), (629, 75233), (851, 55607), (3271, 14467)]