51361112

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 107139480

約数和(自身を除く): 55778368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 121, 194, 242, 388, 484, 547, 776, 968, 1067, 1094, 2134, 2188, 4268, 4376, 6017, 8536, 11737, 12034, 23474, 24068, 46948, 48136, 53059, 66187, 93896, 106118, 132374, 212236, 264748, 424472, 529496, 583649, 1167298, 2334596, 4669192, 6420139, 12840278, 25680556, 51361112]

約数ペア:

[(1, 51361112), (2, 25680556), (4, 12840278), (8, 6420139), (11, 4669192), (22, 2334596), (44, 1167298), (88, 583649), (97, 529496), (121, 424472), (194, 264748), (242, 212236), (388, 132374), (484, 106118), (547, 93896), (776, 66187), (968, 53059), (1067, 48136), (1094, 46948), (2134, 24068), (2188, 23474), (4268, 12034), (4376, 11737), (6017, 8536)]