49334428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{86249}}^1$

素因数の和:86277

約数の個数: 24

約数和(自身を含む): 101430000

約数和(自身を除く): 52095572

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 86249, 172498, 344996, 948739, 1121237, 1897478, 2242474, 3794956, 4484948, 12333607, 24667214, 49334428]

約数ペア:

[(1, 49334428), (2, 24667214), (4, 12333607), (11, 4484948), (13, 3794956), (22, 2242474), (26, 1897478), (44, 1121237), (52, 948739), (143, 344996), (286, 172498), (572, 86249)]