49229856

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:525

約数の個数: 144

約数和(自身を含む): 156671424

約数和(自身を除く): 107441568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 487, 624, 648, 702, 864, 936, 972, 974, 1053, 1248, 1296, 1404, 1461, 1872, 1944, 1948, 2106, 2592, 2808, 2922, 3159, 3744, 3888, 3896, 4212, 4383, 5616, 5844, 6318, 6331, 7776, 7792, 8424, 8766, 11232, 11688, 12636, 12662, 13149, 15584, 16848, 17532, 18993, 23376, 25272, 25324, 26298, 33696, 35064, 37986, 39447, 46752, 50544, 50648, 52596, 56979, 70128, 75972, 78894, 101088, 101296, 105192, 113958, 118341, 140256, 151944, 157788, 170937, 202592, 210384, 227916, 236682, 303888, 315576, 341874, 420768, 455832, 473364, 512811, 607776, 631152, 683748, 911664, 946728, 1025622, 1262304, 1367496, 1538433, 1823328, 1893456, 2051244, 2734992, 3076866, 3786912, 4102488, 5469984, 6153732, 8204976, 12307464, 16409952, 24614928, 49229856]

約数ペア:

[(1, 49229856), (2, 24614928), (3, 16409952), (4, 12307464), (6, 8204976), (8, 6153732), (9, 5469984), (12, 4102488), (13, 3786912), (16, 3076866), (18, 2734992), (24, 2051244), (26, 1893456), (27, 1823328), (32, 1538433), (36, 1367496), (39, 1262304), (48, 1025622), (52, 946728), (54, 911664), (72, 683748), (78, 631152), (81, 607776), (96, 512811), (104, 473364), (108, 455832), (117, 420768), (144, 341874), (156, 315576), (162, 303888), (208, 236682), (216, 227916), (234, 210384), (243, 202592), (288, 170937), (312, 157788), (324, 151944), (351, 140256), (416, 118341), (432, 113958), (468, 105192), (486, 101296), (487, 101088), (624, 78894), (648, 75972), (702, 70128), (864, 56979), (936, 52596), (972, 50648), (974, 50544), (1053, 46752), (1248, 39447), (1296, 37986), (1404, 35064), (1461, 33696), (1872, 26298), (1944, 25324), (1948, 25272), (2106, 23376), (2592, 18993), (2808, 17532), (2922, 16848), (3159, 15584), (3744, 13149), (3888, 12662), (3896, 12636), (4212, 11688), (4383, 11232), (5616, 8766), (5844, 8424), (6318, 7792), (6331, 7776)]