565404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 1548288

約数和(自身を除く): 982884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 127, 159, 212, 254, 318, 371, 381, 508, 636, 742, 762, 889, 1113, 1484, 1524, 1778, 2226, 2667, 3556, 4452, 5334, 6731, 10668, 13462, 20193, 26924, 40386, 47117, 80772, 94234, 141351, 188468, 282702, 565404]

約数ペア:

[(1, 565404), (2, 282702), (3, 188468), (4, 141351), (6, 94234), (7, 80772), (12, 47117), (14, 40386), (21, 26924), (28, 20193), (42, 13462), (53, 10668), (84, 6731), (106, 5334), (127, 4452), (159, 3556), (212, 2667), (254, 2226), (318, 1778), (371, 1524), (381, 1484), (508, 1113), (636, 889), (742, 762)]