47247005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1103}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 61205760

約数和(自身を除く): 13958755

約数列:

[1, 5, 13, 65, 659, 1103, 3295, 5515, 8567, 14339, 42835, 71695, 726877, 3634385, 9449401, 47247005]

約数ペア:

[(1, 47247005), (5, 9449401), (13, 3634385), (65, 726877), (659, 71695), (1103, 42835), (3295, 14339), (5515, 8567)]