51166157

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 59836800

約数和(自身を除く): 8670643

約数列:

[1, 7, 59, 229, 413, 541, 1603, 3787, 13511, 31919, 94577, 123889, 223433, 867223, 7309451, 51166157]

約数ペア:

[(1, 51166157), (7, 7309451), (59, 867223), (229, 223433), (413, 123889), (541, 94577), (1603, 31919), (3787, 13511)]