25668487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6113}}^1$

素因数の和:6162

約数の個数: 16

約数和(自身を含む): 30814560

約数和(自身を除く): 5146073

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 6113, 79469, 103921, 116147, 1350973, 1509911, 1974499, 25668487]

約数ペア:

[(1, 25668487), (13, 1974499), (17, 1509911), (19, 1350973), (221, 116147), (247, 103921), (323, 79469), (4199, 6113)]