55321331

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2309}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 63386400

約数和(自身を除く): 8065069

約数列:

[1, 13, 19, 97, 247, 1261, 1843, 2309, 23959, 30017, 43871, 223973, 570323, 2911649, 4255487, 55321331]

約数ペア:

[(1, 55321331), (13, 4255487), (19, 2911649), (97, 570323), (247, 223973), (1261, 43871), (1843, 30017), (2309, 23959)]