56845005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{541381}}^1$

素因数の和:541396

約数の個数: 16

約数和(自身を含む): 103945344

約数和(自身を除く): 47100339

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 541381, 1624143, 2706905, 3789667, 8120715, 11369001, 18948335, 56845005]

約数ペア:

[(1, 56845005), (3, 18948335), (5, 11369001), (7, 8120715), (15, 3789667), (21, 2706905), (35, 1624143), (105, 541381)]