26681710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{22051}}^1$

素因数の和:22080

約数の個数: 24

約数和(自身を含む): 52792488

約数和(自身を除く): 26110778

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 22051, 44102, 110255, 220510, 242561, 485122, 1212805, 2425610, 2668171, 5336342, 13340855, 26681710]

約数ペア:

[(1, 26681710), (2, 13340855), (5, 5336342), (10, 2668171), (11, 2425610), (22, 1212805), (55, 485122), (110, 242561), (121, 220510), (242, 110255), (605, 44102), (1210, 22051)]