54748447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 60318720

約数和(自身を除く): 5570273

約数列:

[1, 13, 67, 239, 263, 871, 3107, 3419, 16013, 17621, 62857, 208169, 229073, 817141, 4211419, 54748447]

約数ペア:

[(1, 54748447), (13, 4211419), (67, 817141), (239, 229073), (263, 208169), (871, 62857), (3107, 17621), (3419, 16013)]