38996045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 54587520

約数和(自身を除く): 15591475

約数列:

[1, 5, 11, 17, 55, 85, 179, 187, 233, 895, 935, 1165, 1969, 2563, 3043, 3961, 9845, 12815, 15215, 19805, 33473, 41707, 43571, 167365, 208535, 217855, 458777, 709019, 2293885, 3545095, 7799209, 38996045]

約数ペア:

[(1, 38996045), (5, 7799209), (11, 3545095), (17, 2293885), (55, 709019), (85, 458777), (179, 217855), (187, 208535), (233, 167365), (895, 43571), (935, 41707), (1165, 33473), (1969, 19805), (2563, 15215), (3043, 12815), (3961, 9845)]