56185329

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{2011}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 76616960

約数和(自身を除く): 20431631

約数列:

[1, 3, 67, 139, 201, 417, 2011, 6033, 9313, 27939, 134737, 279529, 404211, 838587, 18728443, 56185329]

約数ペア:

[(1, 56185329), (3, 18728443), (67, 838587), (139, 404211), (201, 279529), (417, 134737), (2011, 27939), (6033, 9313)]