52805212737

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{64879}}^1$

素因数の和:65141

約数の個数: 32

約数和(自身を含む): 75364608000

約数和(自身を除く): 22559395263

約数列:

[1, 3, 19, 57, 109, 131, 327, 393, 2071, 2489, 6213, 7467, 14279, 42837, 64879, 194637, 271301, 813903, 1232701, 3698103, 7071811, 8499149, 21215433, 25497447, 134364409, 161483831, 403093227, 484451493, 926407241, 2779221723, 17601737579, 52805212737]

約数ペア:

[(1, 52805212737), (3, 17601737579), (19, 2779221723), (57, 926407241), (109, 484451493), (131, 403093227), (327, 161483831), (393, 134364409), (2071, 25497447), (2489, 21215433), (6213, 8499149), (7467, 7071811), (14279, 3698103), (42837, 1232701), (64879, 813903), (194637, 271301)]