20792324465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1\times {\mathrm{8167}}^1$

素因数の和:9353

約数の個数: 32

約数和(自身を含む): 27911036160

約数和(自身を除く): 7118711695

約数列:

[1, 5, 11, 41, 55, 205, 451, 1129, 2255, 5645, 8167, 12419, 40835, 46289, 62095, 89837, 231445, 334847, 449185, 509179, 1674235, 2545895, 3683317, 9220543, 18416585, 46102715, 101425973, 378042263, 507129865, 1890211315, 4158464893, 20792324465]

約数ペア:

[(1, 20792324465), (5, 4158464893), (11, 1890211315), (41, 507129865), (55, 378042263), (205, 101425973), (451, 46102715), (1129, 18416585), (2255, 9220543), (5645, 3683317), (8167, 2545895), (12419, 1674235), (40835, 509179), (46289, 449185), (62095, 334847), (89837, 231445)]