69893465

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^2$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 88352640

約数和(自身を除く): 18459175

約数列:

[1, 5, 47, 59, 71, 235, 295, 355, 2773, 3337, 4189, 5041, 13865, 16685, 20945, 25205, 196883, 236927, 297419, 984415, 1184635, 1487095, 13978693, 69893465]

約数ペア:

[(1, 69893465), (5, 13978693), (47, 1487095), (59, 1184635), (71, 984415), (235, 297419), (295, 236927), (355, 196883), (2773, 25205), (3337, 20945), (4189, 16685), (5041, 13865)]