47227490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 87865344

約数和(自身を除く): 40637854

約数列:

[1, 2, 5, 10, 41, 82, 127, 205, 254, 410, 635, 907, 1270, 1814, 4535, 5207, 9070, 10414, 26035, 37187, 52070, 74374, 115189, 185935, 230378, 371870, 575945, 1151890, 4722749, 9445498, 23613745, 47227490]

約数ペア:

[(1, 47227490), (2, 23613745), (5, 9445498), (10, 4722749), (41, 1151890), (82, 575945), (127, 371870), (205, 230378), (254, 185935), (410, 115189), (635, 74374), (907, 52070), (1270, 37187), (1814, 26035), (4535, 10414), (5207, 9070)]