56552591379

素因数分解:

$3^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1\times {\mathrm{643}}^1$

素因数の和:1599

約数の個数: 32

約数和(自身を含む): 76277956608

約数和(自身を除く): 19725365229

約数列:

[1, 3, 251, 271, 431, 643, 753, 813, 1293, 1929, 68021, 108181, 116801, 161393, 174253, 204063, 277133, 324543, 350403, 484179, 522759, 831399, 29317051, 43737503, 69560383, 75103043, 87951153, 131212509, 208681149, 225309129, 18850863793, 56552591379]

約数ペア:

[(1, 56552591379), (3, 18850863793), (251, 225309129), (271, 208681149), (431, 131212509), (643, 87951153), (753, 75103043), (813, 69560383), (1293, 43737503), (1929, 29317051), (68021, 831399), (108181, 522759), (116801, 484179), (161393, 350403), (174253, 324543), (204063, 277133)]