48893894

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 86800896

約数和(自身を除く): 37907002

約数列:

[1, 2, 7, 14, 41, 82, 103, 206, 287, 574, 721, 827, 1442, 1654, 4223, 5789, 8446, 11578, 29561, 33907, 59122, 67814, 85181, 170362, 237349, 474698, 596267, 1192534, 3492421, 6984842, 24446947, 48893894]

約数ペア:

[(1, 48893894), (2, 24446947), (7, 6984842), (14, 3492421), (41, 1192534), (82, 596267), (103, 474698), (206, 237349), (287, 170362), (574, 85181), (721, 67814), (827, 59122), (1442, 33907), (1654, 29561), (4223, 11578), (5789, 8446)]