51691074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 114352128

約数和(自身を除く): 62661054

約数列:

[1, 2, 3, 6, 23, 31, 43, 46, 62, 69, 86, 93, 129, 138, 186, 258, 281, 562, 713, 843, 989, 1333, 1426, 1686, 1978, 2139, 2666, 2967, 3999, 4278, 5934, 6463, 7998, 8711, 12083, 12926, 17422, 19389, 24166, 26133, 30659, 36249, 38778, 52266, 61318, 72498, 91977, 183954, 200353, 277909, 374573, 400706, 555818, 601059, 749146, 833727, 1123719, 1202118, 1667454, 2247438, 8615179, 17230358, 25845537, 51691074]

約数ペア:

[(1, 51691074), (2, 25845537), (3, 17230358), (6, 8615179), (23, 2247438), (31, 1667454), (43, 1202118), (46, 1123719), (62, 833727), (69, 749146), (86, 601059), (93, 555818), (129, 400706), (138, 374573), (186, 277909), (258, 200353), (281, 183954), (562, 91977), (713, 72498), (843, 61318), (989, 52266), (1333, 38778), (1426, 36249), (1686, 30659), (1978, 26133), (2139, 24166), (2666, 19389), (2967, 17422), (3999, 12926), (4278, 12083), (5934, 8711), (6463, 7998)]