47995288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8941}}^1$

素因数の和:9019

約数の個数: 32

約数和(自身を含む): 99792720

約数和(自身を除く): 51797432

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 8941, 17882, 35764, 71528, 98351, 196702, 393404, 545401, 786808, 1090802, 2181604, 4363208, 5999411, 11998822, 23997644, 47995288]

約数ペア:

[(1, 47995288), (2, 23997644), (4, 11998822), (8, 5999411), (11, 4363208), (22, 2181604), (44, 1090802), (61, 786808), (88, 545401), (122, 393404), (244, 196702), (488, 98351), (671, 71528), (1342, 35764), (2684, 17882), (5368, 8941)]