51250347

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{61231}}^1$

素因数の和:61271

約数の個数: 16

約数和(自身を含む): 78376960

約数和(自身を除く): 27126613

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 61231, 183693, 551079, 1653237, 1898161, 5694483, 17083449, 51250347]

約数ペア:

[(1, 51250347), (3, 17083449), (9, 5694483), (27, 1898161), (31, 1653237), (93, 551079), (279, 183693), (837, 61231)]