2772026675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1451}}^1\times {\mathrm{6947}}^1$

素因数の和:8419

約数の個数: 24

約数和(自身を含む): 3752920512

約数和(自身を除く): 980893837

約数列:

[1, 5, 11, 25, 55, 275, 1451, 6947, 7255, 15961, 34735, 36275, 76417, 79805, 173675, 382085, 399025, 1910425, 10080097, 50400485, 110881067, 252002425, 554405335, 2772026675]

約数ペア:

[(1, 2772026675), (5, 554405335), (11, 252002425), (25, 110881067), (55, 50400485), (275, 10080097), (1451, 1910425), (6947, 399025), (7255, 382085), (15961, 173675), (34735, 79805), (36275, 76417)]