55078912

素因数分解:

$2^{12}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 104

約数和(自身を含む): 134463456

約数和(自身を除く): 79384544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 113, 119, 128, 136, 224, 226, 238, 256, 272, 448, 452, 476, 512, 544, 791, 896, 904, 952, 1024, 1088, 1582, 1792, 1808, 1904, 1921, 2048, 2176, 3164, 3584, 3616, 3808, 3842, 4096, 4352, 6328, 7168, 7232, 7616, 7684, 8704, 12656, 13447, 14336, 14464, 15232, 15368, 17408, 25312, 26894, 28672, 28928, 30464, 30736, 34816, 50624, 53788, 57856, 60928, 61472, 69632, 101248, 107576, 115712, 121856, 122944, 202496, 215152, 231424, 243712, 245888, 404992, 430304, 462848, 487424, 491776, 809984, 860608, 983552, 1619968, 1721216, 1967104, 3239936, 3442432, 3934208, 6884864, 7868416, 13769728, 27539456, 55078912]

約数ペア:

[(1, 55078912), (2, 27539456), (4, 13769728), (7, 7868416), (8, 6884864), (14, 3934208), (16, 3442432), (17, 3239936), (28, 1967104), (32, 1721216), (34, 1619968), (56, 983552), (64, 860608), (68, 809984), (112, 491776), (113, 487424), (119, 462848), (128, 430304), (136, 404992), (224, 245888), (226, 243712), (238, 231424), (256, 215152), (272, 202496), (448, 122944), (452, 121856), (476, 115712), (512, 107576), (544, 101248), (791, 69632), (896, 61472), (904, 60928), (952, 57856), (1024, 53788), (1088, 50624), (1582, 34816), (1792, 30736), (1808, 30464), (1904, 28928), (1921, 28672), (2048, 26894), (2176, 25312), (3164, 17408), (3584, 15368), (3616, 15232), (3808, 14464), (3842, 14336), (4096, 13447), (4352, 12656), (6328, 8704), (7168, 7684), (7232, 7616)]