56129112

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2221}}^1$

素因数の和:2255

約数の個数: 96

約数和(自身を含む): 169849680

約数和(自身を除く): 113720568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2221, 2808, 3159, 4212, 4442, 6318, 6663, 8424, 8884, 12636, 13326, 17768, 19989, 25272, 26652, 28873, 39978, 53304, 57746, 59967, 79956, 86619, 115492, 119934, 159912, 173238, 179901, 230984, 239868, 259857, 346476, 359802, 479736, 519714, 539703, 692952, 719604, 779571, 1039428, 1079406, 1439208, 1559142, 2078856, 2158812, 2338713, 3118284, 4317624, 4677426, 6236568, 7016139, 9354852, 14032278, 18709704, 28064556, 56129112]

約数ペア:

[(1, 56129112), (2, 28064556), (3, 18709704), (4, 14032278), (6, 9354852), (8, 7016139), (9, 6236568), (12, 4677426), (13, 4317624), (18, 3118284), (24, 2338713), (26, 2158812), (27, 2078856), (36, 1559142), (39, 1439208), (52, 1079406), (54, 1039428), (72, 779571), (78, 719604), (81, 692952), (104, 539703), (108, 519714), (117, 479736), (156, 359802), (162, 346476), (216, 259857), (234, 239868), (243, 230984), (312, 179901), (324, 173238), (351, 159912), (468, 119934), (486, 115492), (648, 86619), (702, 79956), (936, 59967), (972, 57746), (1053, 53304), (1404, 39978), (1944, 28873), (2106, 26652), (2221, 25272), (2808, 19989), (3159, 17768), (4212, 13326), (4442, 12636), (6318, 8884), (6663, 8424)]