51896048

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{41057}}^1$

素因数の和:41144

約数の個数: 20

約数和(自身を含む): 101823840

約数和(自身を除く): 49927792

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 41057, 82114, 164228, 328456, 656912, 3243503, 6487006, 12974012, 25948024, 51896048]

約数ペア:

[(1, 51896048), (2, 25948024), (4, 12974012), (8, 6487006), (16, 3243503), (79, 656912), (158, 328456), (316, 164228), (632, 82114), (1264, 41057)]