49317842

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1487}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 89137152

約数和(自身を除く): 39819310

約数列:

[1, 2, 7, 14, 23, 46, 103, 161, 206, 322, 721, 1442, 1487, 2369, 2974, 4738, 10409, 16583, 20818, 33166, 34201, 68402, 153161, 239407, 306322, 478814, 1072127, 2144254, 3522703, 7045406, 24658921, 49317842]

約数ペア:

[(1, 49317842), (2, 24658921), (7, 7045406), (14, 3522703), (23, 2144254), (46, 1072127), (103, 478814), (161, 306322), (206, 239407), (322, 153161), (721, 68402), (1442, 34201), (1487, 33166), (2369, 20818), (2974, 16583), (4738, 10409)]