51124857

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{41263}}^1$

素因数の和:41332

約数の個数: 16

約数和(自身を含む): 79226880

約数和(自身を除く): 28102023

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 41263, 123789, 288841, 866523, 2434517, 7303551, 17041619, 51124857]

約数ペア:

[(1, 51124857), (3, 17041619), (7, 7303551), (21, 2434517), (59, 866523), (177, 288841), (413, 123789), (1239, 41263)]