55362340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{22877}}^1$

素因数の和:22908

約数の個数: 36

約数和(自身を含む): 127796508

約数和(自身を除く): 72434168

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 22877, 45754, 91508, 114385, 228770, 251647, 457540, 503294, 1006588, 1258235, 2516470, 2768117, 5032940, 5536234, 11072468, 13840585, 27681170, 55362340]

約数ペア:

[(1, 55362340), (2, 27681170), (4, 13840585), (5, 11072468), (10, 5536234), (11, 5032940), (20, 2768117), (22, 2516470), (44, 1258235), (55, 1006588), (110, 503294), (121, 457540), (220, 251647), (242, 228770), (484, 114385), (605, 91508), (1210, 45754), (2420, 22877)]