55407430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{426211}}^1$

素因数の和:426231

約数の個数: 16

約数和(自身を含む): 107405424

約数和(自身を除く): 51997994

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 426211, 852422, 2131055, 4262110, 5540743, 11081486, 27703715, 55407430]

約数ペア:

[(1, 55407430), (2, 27703715), (5, 11081486), (10, 5540743), (13, 4262110), (26, 2131055), (65, 852422), (130, 426211)]