56422235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{359}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 73599840

約数和(自身を除く): 17177605

約数列:

[1, 5, 17, 43, 85, 215, 359, 731, 1795, 1849, 3655, 6103, 9245, 15437, 30515, 31433, 77185, 157165, 262429, 663791, 1312145, 3318955, 11284447, 56422235]

約数ペア:

[(1, 56422235), (5, 11284447), (17, 3318955), (43, 1312145), (85, 663791), (215, 262429), (359, 157165), (731, 77185), (1795, 31433), (1849, 30515), (3655, 15437), (6103, 9245)]