65564447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2851}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 74266080

約数和(自身を除く): 8701633

約数列:

[1, 13, 29, 61, 377, 793, 1769, 2851, 22997, 37063, 82679, 173911, 1074827, 2260843, 5043419, 65564447]

約数ペア:

[(1, 65564447), (13, 5043419), (29, 2260843), (61, 1074827), (377, 173911), (793, 82679), (1769, 37063), (2851, 22997)]