79770095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1999}}^1$

素因数の和:2374

約数の個数: 16

約数和(自身を含む): 100224000

約数和(自身を除く): 20453905

約数列:

[1, 5, 23, 115, 347, 1735, 1999, 7981, 9995, 39905, 45977, 229885, 693653, 3468265, 15954019, 79770095]

約数ペア:

[(1, 79770095), (5, 15954019), (23, 3468265), (115, 693653), (347, 229885), (1735, 45977), (1999, 39905), (7981, 9995)]