53491328

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37991}}^1$

素因数の和:38016

約数の個数: 32

約数和(自身を含む): 116255520

約数和(自身を除く): 62764192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 37991, 75982, 151964, 303928, 417901, 607856, 835802, 1215712, 1671604, 2431424, 3343208, 4862848, 6686416, 13372832, 26745664, 53491328]

約数ペア:

[(1, 53491328), (2, 26745664), (4, 13372832), (8, 6686416), (11, 4862848), (16, 3343208), (22, 2431424), (32, 1671604), (44, 1215712), (64, 835802), (88, 607856), (128, 417901), (176, 303928), (352, 151964), (704, 75982), (1408, 37991)]