49368670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1237}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 96088608

約数和(自身を除く): 46719938

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 307, 614, 1237, 1535, 2474, 3070, 3991, 6185, 7982, 12370, 16081, 19955, 32162, 39910, 80405, 160810, 379759, 759518, 1898795, 3797590, 4936867, 9873734, 24684335, 49368670]

約数ペア:

[(1, 49368670), (2, 24684335), (5, 9873734), (10, 4936867), (13, 3797590), (26, 1898795), (65, 759518), (130, 379759), (307, 160810), (614, 80405), (1237, 39910), (1535, 32162), (2474, 19955), (3070, 16081), (3991, 12370), (6185, 7982)]