553861528

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{24877}}^1$

素因数の和:24928

約数の個数: 48

約数和(自身を含む): 1191158640

約数和(自身を除く): 637297112

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 2024, 2783, 5566, 11132, 22264, 24877, 49754, 99508, 199016, 273647, 547294, 572171, 1094588, 1144342, 2189176, 2288684, 3010117, 4577368, 6020234, 6293881, 12040468, 12587762, 24080936, 25175524, 50351048, 69232691, 138465382, 276930764, 553861528]

約数ペア:

[(1, 553861528), (2, 276930764), (4, 138465382), (8, 69232691), (11, 50351048), (22, 25175524), (23, 24080936), (44, 12587762), (46, 12040468), (88, 6293881), (92, 6020234), (121, 4577368), (184, 3010117), (242, 2288684), (253, 2189176), (484, 1144342), (506, 1094588), (968, 572171), (1012, 547294), (2024, 273647), (2783, 199016), (5566, 99508), (11132, 49754), (22264, 24877)]