53808394

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{4567}}^1$

素因数の和:4749

約数の個数: 16

約数和(自身を含む): 83210688

約数和(自身を除く): 29402294

約数列:

[1, 2, 43, 86, 137, 274, 4567, 5891, 9134, 11782, 196381, 392762, 625679, 1251358, 26904197, 53808394]

約数ペア:

[(1, 53808394), (2, 26904197), (43, 1251358), (86, 625679), (137, 392762), (274, 196381), (4567, 11782), (5891, 9134)]