117783875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{85661}}^1$

素因数の和:85687

約数の個数: 16

約数和(自身を含む): 160359264

約数和(自身を除く): 42575389

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 85661, 428305, 942271, 2141525, 4711355, 10707625, 23556775, 117783875]

約数ペア:

[(1, 117783875), (5, 23556775), (11, 10707625), (25, 4711355), (55, 2141525), (125, 942271), (275, 428305), (1375, 85661)]