51551769

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53201}}^1$

素因数の和:53240

約数の個数: 16

約数和(自身を含む): 76610880

約数和(自身を除く): 25059111

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 53201, 159603, 904417, 1010819, 2713251, 3032457, 17183923, 51551769]

約数ペア:

[(1, 51551769), (3, 17183923), (17, 3032457), (19, 2713251), (51, 1010819), (57, 904417), (323, 159603), (969, 53201)]