5821254

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 64

約数和(自身を含む): 13939200

約数和(自身を除く): 8117946

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 43, 46, 54, 69, 86, 109, 129, 138, 207, 218, 258, 327, 387, 414, 621, 654, 774, 981, 989, 1161, 1242, 1962, 1978, 2322, 2507, 2943, 2967, 4687, 5014, 5886, 5934, 7521, 8901, 9374, 14061, 15042, 17802, 22563, 26703, 28122, 42183, 45126, 53406, 67689, 84366, 107801, 126549, 135378, 215602, 253098, 323403, 646806, 970209, 1940418, 2910627, 5821254]

約数ペア:

[(1, 5821254), (2, 2910627), (3, 1940418), (6, 970209), (9, 646806), (18, 323403), (23, 253098), (27, 215602), (43, 135378), (46, 126549), (54, 107801), (69, 84366), (86, 67689), (109, 53406), (129, 45126), (138, 42183), (207, 28122), (218, 26703), (258, 22563), (327, 17802), (387, 15042), (414, 14061), (621, 9374), (654, 8901), (774, 7521), (981, 5934), (989, 5886), (1161, 5014), (1242, 4687), (1962, 2967), (1978, 2943), (2322, 2507)]