65118547

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{541}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 72116352

約数和(自身を除く): 6997805

約数列:

[1, 13, 47, 197, 541, 611, 2561, 7033, 9259, 25427, 106577, 120367, 330551, 1385501, 5009119, 65118547]

約数ペア:

[(1, 65118547), (13, 5009119), (47, 1385501), (197, 330551), (541, 120367), (611, 106577), (2561, 25427), (7033, 9259)]