55873623

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{75403}}^1$

素因数の和:75438

約数の個数: 16

約数和(自身を含む): 84452480

約数和(自身を除く): 28578857

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 75403, 226209, 980239, 1432657, 2940717, 4297971, 18624541, 55873623]

約数ペア:

[(1, 55873623), (3, 18624541), (13, 4297971), (19, 2940717), (39, 1432657), (57, 980239), (247, 226209), (741, 75403)]