55722215

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{21067}}^1$

素因数の和:21118

約数の個数: 12

約数和(自身を含む): 69903624

約数和(自身を除く): 14181409

約数列:

[1, 5, 23, 115, 529, 2645, 21067, 105335, 484541, 2422705, 11144443, 55722215]

約数ペア:

[(1, 55722215), (5, 11144443), (23, 2422705), (115, 484541), (529, 105335), (2645, 21067)]