1260956845

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{27583}}^1$

素因数の和:27852

約数の個数: 16

約数和(自身を含む): 1557061632

約数和(自身を除く): 296104787

約数列:

[1, 5, 41, 205, 223, 1115, 9143, 27583, 45715, 137915, 1130903, 5654515, 6151009, 30755045, 252191369, 1260956845]

約数ペア:

[(1, 1260956845), (5, 252191369), (41, 30755045), (205, 6151009), (223, 5654515), (1115, 1130903), (9143, 137915), (27583, 45715)]