54270048

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 168920640

約数和(自身を除く): 114650592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 83, 84, 96, 98, 112, 139, 147, 166, 168, 196, 224, 249, 278, 294, 332, 336, 392, 417, 498, 556, 581, 588, 664, 672, 784, 834, 973, 996, 1112, 1162, 1176, 1328, 1568, 1668, 1743, 1946, 1992, 2224, 2324, 2352, 2656, 2919, 3336, 3486, 3892, 3984, 4067, 4448, 4648, 4704, 5838, 6672, 6811, 6972, 7784, 7968, 8134, 9296, 11537, 11676, 12201, 13344, 13622, 13944, 15568, 16268, 18592, 20433, 23074, 23352, 24402, 27244, 27888, 31136, 32536, 34611, 40866, 46148, 46704, 48804, 54488, 55776, 65072, 69222, 80759, 81732, 92296, 93408, 97608, 108976, 130144, 138444, 161518, 163464, 184592, 195216, 217952, 242277, 276888, 323036, 326928, 369184, 390432, 484554, 553776, 565313, 646072, 653856, 969108, 1107552, 1130626, 1292144, 1695939, 1938216, 2261252, 2584288, 3391878, 3876432, 4522504, 6783756, 7752864, 9045008, 13567512, 18090016, 27135024, 54270048]

約数ペア:

[(1, 54270048), (2, 27135024), (3, 18090016), (4, 13567512), (6, 9045008), (7, 7752864), (8, 6783756), (12, 4522504), (14, 3876432), (16, 3391878), (21, 2584288), (24, 2261252), (28, 1938216), (32, 1695939), (42, 1292144), (48, 1130626), (49, 1107552), (56, 969108), (83, 653856), (84, 646072), (96, 565313), (98, 553776), (112, 484554), (139, 390432), (147, 369184), (166, 326928), (168, 323036), (196, 276888), (224, 242277), (249, 217952), (278, 195216), (294, 184592), (332, 163464), (336, 161518), (392, 138444), (417, 130144), (498, 108976), (556, 97608), (581, 93408), (588, 92296), (664, 81732), (672, 80759), (784, 69222), (834, 65072), (973, 55776), (996, 54488), (1112, 48804), (1162, 46704), (1176, 46148), (1328, 40866), (1568, 34611), (1668, 32536), (1743, 31136), (1946, 27888), (1992, 27244), (2224, 24402), (2324, 23352), (2352, 23074), (2656, 20433), (2919, 18592), (3336, 16268), (3486, 15568), (3892, 13944), (3984, 13622), (4067, 13344), (4448, 12201), (4648, 11676), (4704, 11537), (5838, 9296), (6672, 8134), (6811, 7968), (6972, 7784)]