20070484555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1\times {\mathrm{6091}}^1$

素因数の和:6619

約数の個数: 32

約数和(自身を含む): 26503416576

約数和(自身を除く): 6432932021

約数列:

[1, 5, 11, 55, 181, 331, 905, 1655, 1991, 3641, 6091, 9955, 18205, 30455, 59911, 67001, 299555, 335005, 659021, 1102471, 2016121, 3295105, 5512355, 10080605, 12127181, 22177331, 60635905, 110886655, 364917901, 1824589505, 4014096911, 20070484555]

約数ペア:

[(1, 20070484555), (5, 4014096911), (11, 1824589505), (55, 364917901), (181, 110886655), (331, 60635905), (905, 22177331), (1655, 12127181), (1991, 10080605), (3641, 5512355), (6091, 3295105), (9955, 2016121), (18205, 1102471), (30455, 659021), (59911, 335005), (67001, 299555)]