48601221

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{5231}}^1$

素因数の和:5416

約数の個数: 16

約数和(自身を含む): 68643840

約数和(自身を除く): 20042619

約数列:

[1, 3, 19, 57, 163, 489, 3097, 5231, 9291, 15693, 99389, 298167, 852653, 2557959, 16200407, 48601221]

約数ペア:

[(1, 48601221), (3, 16200407), (19, 2557959), (57, 852653), (163, 298167), (489, 99389), (3097, 15693), (5231, 9291)]