56435905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{2143}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 71009280

約数和(自身を除く): 14573375

約数列:

[1, 5, 23, 115, 229, 1145, 2143, 5267, 10715, 26335, 49289, 246445, 490747, 2453735, 11287181, 56435905]

約数ペア:

[(1, 56435905), (5, 11287181), (23, 2453735), (115, 490747), (229, 246445), (1145, 49289), (2143, 26335), (5267, 10715)]