51205047

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3833}}^1$

素因数の和:3970

約数の個数: 16

約数和(自身を含む): 70361568

約数和(自身を除く): 19156521

約数列:

[1, 3, 61, 73, 183, 219, 3833, 4453, 11499, 13359, 233813, 279809, 701439, 839427, 17068349, 51205047]

約数ペア:

[(1, 51205047), (3, 17068349), (61, 839427), (73, 701439), (183, 279809), (219, 233813), (3833, 13359), (4453, 11499)]