42285005

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20477}}^1$

素因数の和:20548

約数の個数: 16

約数和(自身を含む): 58976640

約数和(自身を除く): 16691635

約数列:

[1, 5, 7, 35, 59, 295, 413, 2065, 20477, 102385, 143339, 716695, 1208143, 6040715, 8457001, 42285005]

約数ペア:

[(1, 42285005), (5, 8457001), (7, 6040715), (35, 1208143), (59, 716695), (295, 143339), (413, 102385), (2065, 20477)]