55553195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{8273}}^1$

素因数の和:8374

約数の個数: 16

約数和(自身を含む): 71487360

約数和(自身を除く): 15934165

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 8273, 41365, 140641, 653567, 703205, 3267835, 11110639, 55553195]

約数ペア:

[(1, 55553195), (5, 11110639), (17, 3267835), (79, 703205), (85, 653567), (395, 140641), (1343, 41365), (6715, 8273)]