89755005

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{1187}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 145781856

約数和(自身を除く): 56026851

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 1187, 3561, 5041, 5935, 15123, 17805, 25205, 75615, 84277, 252831, 421385, 1264155, 5983667, 17951001, 29918335, 89755005]

約数ペア:

[(1, 89755005), (3, 29918335), (5, 17951001), (15, 5983667), (71, 1264155), (213, 421385), (355, 252831), (1065, 84277), (1187, 75615), (3561, 25205), (5041, 17805), (5935, 15123)]