56531713

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{641}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 66439296

約数和(自身を除く): 9907583

約数列:

[1, 7, 43, 293, 301, 641, 2051, 4487, 12599, 27563, 88193, 187813, 192941, 1314691, 8075959, 56531713]

約数ペア:

[(1, 56531713), (7, 8075959), (43, 1314691), (293, 192941), (301, 187813), (641, 88193), (2051, 27563), (4487, 12599)]