56169549

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:286

約数の個数: 36

約数和(自身を含む): 86553012

約数和(自身を除く): 30383463

約数列:

[1, 3, 9, 29, 41, 87, 123, 181, 261, 369, 543, 841, 1189, 1629, 2523, 3567, 5249, 7421, 7569, 10701, 15747, 22263, 34481, 47241, 66789, 103443, 152221, 215209, 310329, 456663, 645627, 1369989, 1936881, 6241061, 18723183, 56169549]

約数ペア:

[(1, 56169549), (3, 18723183), (9, 6241061), (29, 1936881), (41, 1369989), (87, 645627), (123, 456663), (181, 310329), (261, 215209), (369, 152221), (543, 103443), (841, 66789), (1189, 47241), (1629, 34481), (2523, 22263), (3567, 15747), (5249, 10701), (7421, 7569)]