51323655

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1783}}^1$

素因数の和:1911

約数の個数: 32

約数和(自身を含む): 87344640

約数和(自身を除く): 36020985

約数列:

[1, 3, 5, 15, 19, 57, 95, 101, 285, 303, 505, 1515, 1783, 1919, 5349, 5757, 8915, 9595, 26745, 28785, 33877, 101631, 169385, 180083, 508155, 540249, 900415, 2701245, 3421577, 10264731, 17107885, 51323655]

約数ペア:

[(1, 51323655), (3, 17107885), (5, 10264731), (15, 3421577), (19, 2701245), (57, 900415), (95, 540249), (101, 508155), (285, 180083), (303, 169385), (505, 101631), (1515, 33877), (1783, 28785), (1919, 26745), (5349, 9595), (5757, 8915)]