26433220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2267}}^1$

素因数の和:2340

約数の個数: 48

約数和(自身を含む): 61725888

約数和(自身を除く): 35292668

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2267, 2332, 2915, 4534, 5830, 9068, 11335, 11660, 22670, 24937, 45340, 49874, 99748, 120151, 124685, 240302, 249370, 480604, 498740, 600755, 1201510, 1321661, 2403020, 2643322, 5286644, 6608305, 13216610, 26433220]

約数ペア:

[(1, 26433220), (2, 13216610), (4, 6608305), (5, 5286644), (10, 2643322), (11, 2403020), (20, 1321661), (22, 1201510), (44, 600755), (53, 498740), (55, 480604), (106, 249370), (110, 240302), (212, 124685), (220, 120151), (265, 99748), (530, 49874), (583, 45340), (1060, 24937), (1166, 22670), (2267, 11660), (2332, 11335), (2915, 9068), (4534, 5830)]