47054776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11161}}^1$

素因数の和:11215

約数の個数: 32

約数和(自身を含む): 96439680

約数和(自身を除く): 49384904

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 11161, 22322, 44644, 89288, 189737, 345991, 379474, 691982, 758948, 1383964, 1517896, 2767928, 5881847, 11763694, 23527388, 47054776]

約数ペア:

[(1, 47054776), (2, 23527388), (4, 11763694), (8, 5881847), (17, 2767928), (31, 1517896), (34, 1383964), (62, 758948), (68, 691982), (124, 379474), (136, 345991), (248, 189737), (527, 89288), (1054, 44644), (2108, 22322), (4216, 11161)]