55319488

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 112

約数和(自身を含む): 135412480

約数和(自身を除く): 80092992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 67, 76, 97, 112, 133, 134, 152, 194, 224, 266, 268, 304, 388, 448, 469, 532, 536, 608, 679, 776, 938, 1064, 1072, 1216, 1273, 1358, 1552, 1843, 1876, 2128, 2144, 2546, 2716, 3104, 3686, 3752, 4256, 4288, 5092, 5432, 6208, 6499, 7372, 7504, 8512, 8911, 10184, 10864, 12901, 12998, 14744, 15008, 17822, 20368, 21728, 25802, 25996, 29488, 30016, 35644, 40736, 43456, 45493, 51604, 51992, 58976, 71288, 81472, 90986, 103208, 103984, 117952, 123481, 142576, 181972, 206416, 207968, 246962, 285152, 363944, 412832, 415936, 493924, 570304, 727888, 825664, 864367, 987848, 1455776, 1728734, 1975696, 2911552, 3457468, 3951392, 6914936, 7902784, 13829872, 27659744, 55319488]

約数ペア:

[(1, 55319488), (2, 27659744), (4, 13829872), (7, 7902784), (8, 6914936), (14, 3951392), (16, 3457468), (19, 2911552), (28, 1975696), (32, 1728734), (38, 1455776), (56, 987848), (64, 864367), (67, 825664), (76, 727888), (97, 570304), (112, 493924), (133, 415936), (134, 412832), (152, 363944), (194, 285152), (224, 246962), (266, 207968), (268, 206416), (304, 181972), (388, 142576), (448, 123481), (469, 117952), (532, 103984), (536, 103208), (608, 90986), (679, 81472), (776, 71288), (938, 58976), (1064, 51992), (1072, 51604), (1216, 45493), (1273, 43456), (1358, 40736), (1552, 35644), (1843, 30016), (1876, 29488), (2128, 25996), (2144, 25802), (2546, 21728), (2716, 20368), (3104, 17822), (3686, 15008), (3752, 14744), (4256, 12998), (4288, 12901), (5092, 10864), (5432, 10184), (6208, 8911), (6499, 8512), (7372, 7504)]