25056863128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4667821}}^1$

素因数の和:4667899

約数の個数: 32

約数和(自身を含む): 52092893520

約数和(自身を除く): 27036030392

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 4667821, 9335642, 18671284, 37342568, 51346031, 102692062, 205384124, 284737081, 410768248, 569474162, 1138948324, 2277896648, 3132107891, 6264215782, 12528431564, 25056863128]

約数ペア:

[(1, 25056863128), (2, 12528431564), (4, 6264215782), (8, 3132107891), (11, 2277896648), (22, 1138948324), (44, 569474162), (61, 410768248), (88, 284737081), (122, 205384124), (244, 102692062), (488, 51346031), (671, 37342568), (1342, 18671284), (2684, 9335642), (5368, 4667821)]