1005512395

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{133979}}^1$

素因数の和:134082

約数の個数: 16

約数和(自身を含む): 1286208000

約数和(自身を除く): 280695605

約数列:

[1, 5, 19, 79, 95, 395, 1501, 7505, 133979, 669895, 2545601, 10584341, 12728005, 52921705, 201102479, 1005512395]

約数ペア:

[(1, 1005512395), (5, 201102479), (19, 52921705), (79, 12728005), (95, 10584341), (395, 2545601), (1501, 669895), (7505, 133979)]