26010490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1321}}^1$

素因数の和:1518

約数の個数: 32

約数和(自身を含む): 51399360

約数和(自身を除く): 25388870

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 179, 358, 895, 1321, 1790, 1969, 2642, 3938, 6605, 9845, 13210, 14531, 19690, 29062, 72655, 145310, 236459, 472918, 1182295, 2364590, 2601049, 5202098, 13005245, 26010490]

約数ペア:

[(1, 26010490), (2, 13005245), (5, 5202098), (10, 2601049), (11, 2364590), (22, 1182295), (55, 472918), (110, 236459), (179, 145310), (358, 72655), (895, 29062), (1321, 19690), (1790, 14531), (1969, 13210), (2642, 9845), (3938, 6605)]