56549883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{30851}}^1$

素因数の和:30914

約数の個数: 16

約数和(自身を含む): 82930176

約数和(自身を除く): 26380293

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 30851, 92553, 401063, 1203189, 1449997, 4349991, 18849961, 56549883]

約数ペア:

[(1, 56549883), (3, 18849961), (13, 4349991), (39, 1449997), (47, 1203189), (141, 401063), (611, 92553), (1833, 30851)]