51826443

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{643}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 70417536

約数和(自身を除く): 18591093

約数列:

[1, 3, 67, 201, 401, 643, 1203, 1929, 26867, 43081, 80601, 129243, 257843, 773529, 17275481, 51826443]

約数ペア:

[(1, 51826443), (3, 17275481), (67, 773529), (201, 257843), (401, 129243), (643, 80601), (1203, 43081), (1929, 26867)]