26543770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21937}}^1$

素因数の和:21966

約数の個数: 24

約数和(自身を含む): 52519572

約数和(自身を除く): 25975802

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 21937, 43874, 109685, 219370, 241307, 482614, 1206535, 2413070, 2654377, 5308754, 13271885, 26543770]

約数ペア:

[(1, 26543770), (2, 13271885), (5, 5308754), (10, 2654377), (11, 2413070), (22, 1206535), (55, 482614), (110, 241307), (121, 219370), (242, 109685), (605, 43874), (1210, 21937)]