89912115

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{37699}}^1$

素因数の和:37763

約数の個数: 24

約数和(自身を含む): 158792400

約数和(自身を除く): 68880285

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 37699, 113097, 188495, 339291, 565485, 1696455, 1998047, 5994141, 9990235, 17982423, 29970705, 89912115]

約数ペア:

[(1, 89912115), (3, 29970705), (5, 17982423), (9, 9990235), (15, 5994141), (45, 1998047), (53, 1696455), (159, 565485), (265, 339291), (477, 188495), (795, 113097), (2385, 37699)]