5220213063

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{30977}}^1$

素因数の和:31171

約数の個数: 32

約数和(自身を含む): 7806456000

約数和(自身を除く): 2586242937

約数列:

[1, 3, 13, 29, 39, 87, 149, 377, 447, 1131, 1937, 4321, 5811, 12963, 30977, 56173, 92931, 168519, 402701, 898333, 1208103, 2694999, 4615573, 11678329, 13846719, 35034987, 60002449, 133851617, 180007347, 401554851, 1740071021, 5220213063]

約数ペア:

[(1, 5220213063), (3, 1740071021), (13, 401554851), (29, 180007347), (39, 133851617), (87, 60002449), (149, 35034987), (377, 13846719), (447, 11678329), (1131, 4615573), (1937, 2694999), (4321, 1208103), (5811, 898333), (12963, 402701), (30977, 168519), (56173, 92931)]