26225415

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 49202400

約数和(自身を除く): 22976985

約数列:

[1, 3, 5, 9, 15, 19, 37, 45, 57, 95, 111, 171, 185, 285, 333, 555, 703, 829, 855, 1665, 2109, 2487, 3515, 4145, 6327, 7461, 10545, 12435, 15751, 30673, 31635, 37305, 47253, 78755, 92019, 141759, 153365, 236265, 276057, 460095, 582787, 708795, 1380285, 1748361, 2913935, 5245083, 8741805, 26225415]

約数ペア:

[(1, 26225415), (3, 8741805), (5, 5245083), (9, 2913935), (15, 1748361), (19, 1380285), (37, 708795), (45, 582787), (57, 460095), (95, 276057), (111, 236265), (171, 153365), (185, 141759), (285, 92019), (333, 78755), (555, 47253), (703, 37305), (829, 31635), (855, 30673), (1665, 15751), (2109, 12435), (2487, 10545), (3515, 7461), (4145, 6327)]