55722185

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{839}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 68947200

約数和(自身を除く): 13225015

約数列:

[1, 5, 37, 185, 359, 839, 1795, 4195, 13283, 31043, 66415, 155215, 301201, 1506005, 11144437, 55722185]

約数ペア:

[(1, 55722185), (5, 11144437), (37, 1506005), (185, 301201), (359, 155215), (839, 66415), (1795, 31043), (4195, 13283)]