52391286

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 126846720

約数和(自身を除く): 74455434

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 43, 46, 54, 69, 81, 86, 109, 129, 138, 162, 207, 218, 243, 258, 327, 387, 414, 486, 621, 654, 774, 981, 989, 1161, 1242, 1863, 1962, 1978, 2322, 2507, 2943, 2967, 3483, 3726, 4687, 5014, 5589, 5886, 5934, 6966, 7521, 8829, 8901, 9374, 10449, 11178, 14061, 15042, 17658, 17802, 20898, 22563, 26487, 26703, 28122, 42183, 45126, 52974, 53406, 67689, 80109, 84366, 107801, 126549, 135378, 160218, 203067, 215602, 240327, 253098, 323403, 379647, 406134, 480654, 609201, 646806, 759294, 970209, 1138941, 1218402, 1940418, 2277882, 2910627, 5821254, 8731881, 17463762, 26195643, 52391286]

約数ペア:

[(1, 52391286), (2, 26195643), (3, 17463762), (6, 8731881), (9, 5821254), (18, 2910627), (23, 2277882), (27, 1940418), (43, 1218402), (46, 1138941), (54, 970209), (69, 759294), (81, 646806), (86, 609201), (109, 480654), (129, 406134), (138, 379647), (162, 323403), (207, 253098), (218, 240327), (243, 215602), (258, 203067), (327, 160218), (387, 135378), (414, 126549), (486, 107801), (621, 84366), (654, 80109), (774, 67689), (981, 53406), (989, 52974), (1161, 45126), (1242, 42183), (1863, 28122), (1962, 26703), (1978, 26487), (2322, 22563), (2507, 20898), (2943, 17802), (2967, 17658), (3483, 15042), (3726, 14061), (4687, 11178), (5014, 10449), (5589, 9374), (5886, 8901), (5934, 8829), (6966, 7521)]