75415315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{2341}}^1$

素因数の和:2742

約数の個数: 16

約数和(自身を含む): 96115680

約数和(自身を除く): 20700365

約数列:

[1, 5, 17, 85, 379, 1895, 2341, 6443, 11705, 32215, 39797, 198985, 887239, 4436195, 15083063, 75415315]

約数ペア:

[(1, 75415315), (5, 15083063), (17, 4436195), (85, 887239), (379, 198985), (1895, 39797), (2341, 32215), (6443, 11705)]