48773049

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1951}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 70178304

約数和(自身を除く): 21405255

約数列:

[1, 3, 13, 39, 641, 1923, 1951, 5853, 8333, 24999, 25363, 76089, 1250591, 3751773, 16257683, 48773049]

約数ペア:

[(1, 48773049), (3, 16257683), (13, 3751773), (39, 1250591), (641, 76089), (1923, 25363), (1951, 24999), (5853, 8333)]