2413375

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:507

約数の個数: 16

約数和(自身を含む): 3088800

約数和(自身を除く): 675425

約数列:

[1, 5, 25, 43, 125, 215, 449, 1075, 2245, 5375, 11225, 19307, 56125, 96535, 482675, 2413375]

約数ペア:

[(1, 2413375), (5, 482675), (25, 96535), (43, 56125), (125, 19307), (215, 11225), (449, 5375), (1075, 2245)]