53178294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{681773}}^1$

素因数の和:681791

約数の個数: 16

約数和(自身を含む): 114538032

約数和(自身を除く): 61359738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 681773, 1363546, 2045319, 4090638, 8863049, 17726098, 26589147, 53178294]

約数ペア:

[(1, 53178294), (2, 26589147), (3, 17726098), (6, 8863049), (13, 4090638), (26, 2045319), (39, 1363546), (78, 681773)]