38490595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 56445984

約数和(自身を除く): 17955389

約数列:

[1, 5, 11, 13, 41, 55, 65, 101, 143, 169, 205, 451, 505, 533, 715, 845, 1111, 1313, 1859, 2255, 2665, 4141, 5555, 5863, 6565, 6929, 9295, 14443, 17069, 20705, 29315, 34645, 45551, 53833, 72215, 76219, 85345, 187759, 227755, 269165, 381095, 592163, 699829, 938795, 2960815, 3499145, 7698119, 38490595]

約数ペア:

[(1, 38490595), (5, 7698119), (11, 3499145), (13, 2960815), (41, 938795), (55, 699829), (65, 592163), (101, 381095), (143, 269165), (169, 227755), (205, 187759), (451, 85345), (505, 76219), (533, 72215), (715, 53833), (845, 45551), (1111, 34645), (1313, 29315), (1859, 20705), (2255, 17069), (2665, 14443), (4141, 9295), (5555, 6929), (5863, 6565)]