1126520795

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{21817}}^1$

素因数の和:22294

約数の個数: 16

約数和(自身を含む): 1413806400

約数和(自身を除く): 287285605

約数列:

[1, 5, 23, 115, 449, 2245, 10327, 21817, 51635, 109085, 501791, 2508955, 9795833, 48979165, 225304159, 1126520795]

約数ペア:

[(1, 1126520795), (5, 225304159), (23, 48979165), (115, 9795833), (449, 2508955), (2245, 501791), (10327, 109085), (21817, 51635)]