51273417

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{4397}}^1$

素因数の和:4449

約数の個数: 24

約数和(自身を含む): 77264064

約数和(自身を除く): 25990647

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 897, 3887, 4397, 11661, 13191, 57161, 101131, 171483, 303393, 743093, 1314703, 2229279, 3944109, 17091139, 51273417]

約数ペア:

[(1, 51273417), (3, 17091139), (13, 3944109), (23, 2229279), (39, 1314703), (69, 743093), (169, 303393), (299, 171483), (507, 101131), (897, 57161), (3887, 13191), (4397, 11661)]