26031610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2659}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 51710400

約数和(自身を除く): 25678790

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 2659, 4895, 5318, 9790, 13295, 26590, 29249, 58498, 146245, 236651, 292490, 473302, 1183255, 2366510, 2603161, 5206322, 13015805, 26031610]

約数ペア:

[(1, 26031610), (2, 13015805), (5, 5206322), (10, 2603161), (11, 2366510), (22, 1183255), (55, 473302), (89, 292490), (110, 236651), (178, 146245), (445, 58498), (890, 29249), (979, 26590), (1958, 13295), (2659, 9790), (4895, 5318)]