548049255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{5273}}^1$

素因数の和:5348

約数の個数: 48

約数和(自身を含む): 972863136

約数和(自身を除く): 424813881

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 169, 195, 205, 507, 533, 615, 845, 1599, 2535, 2665, 5273, 6929, 7995, 15819, 20787, 26365, 34645, 68549, 79095, 103935, 205647, 216193, 342745, 648579, 891137, 1028235, 1080965, 2673411, 2810509, 3242895, 4455685, 8431527, 13367055, 14052545, 36536617, 42157635, 109609851, 182683085, 548049255]

約数ペア:

[(1, 548049255), (3, 182683085), (5, 109609851), (13, 42157635), (15, 36536617), (39, 14052545), (41, 13367055), (65, 8431527), (123, 4455685), (169, 3242895), (195, 2810509), (205, 2673411), (507, 1080965), (533, 1028235), (615, 891137), (845, 648579), (1599, 342745), (2535, 216193), (2665, 205647), (5273, 103935), (6929, 79095), (7995, 68549), (15819, 34645), (20787, 26365)]