5756325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 10285056

約数和(自身を除く): 4528731

約数列:

[1, 3, 5, 15, 23, 25, 47, 69, 71, 75, 115, 141, 213, 235, 345, 355, 575, 705, 1065, 1081, 1175, 1633, 1725, 1775, 3243, 3337, 3525, 4899, 5325, 5405, 8165, 10011, 16215, 16685, 24495, 27025, 40825, 50055, 76751, 81075, 83425, 122475, 230253, 250275, 383755, 1151265, 1918775, 5756325]

約数ペア:

[(1, 5756325), (3, 1918775), (5, 1151265), (15, 383755), (23, 250275), (25, 230253), (47, 122475), (69, 83425), (71, 81075), (75, 76751), (115, 50055), (141, 40825), (213, 27025), (235, 24495), (345, 16685), (355, 16215), (575, 10011), (705, 8165), (1065, 5405), (1081, 5325), (1175, 4899), (1633, 3525), (1725, 3337), (1775, 3243)]