56187472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2437}}^1$

素因数の和:2587

約数の個数: 40

約数和(自身を含む): 119715552

約数和(自身を除く): 63528080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 1048, 1441, 2096, 2437, 2882, 4874, 5764, 9748, 11528, 19496, 23056, 26807, 38992, 53614, 107228, 214456, 319247, 428912, 638494, 1276988, 2553976, 3511717, 5107952, 7023434, 14046868, 28093736, 56187472]

約数ペア:

[(1, 56187472), (2, 28093736), (4, 14046868), (8, 7023434), (11, 5107952), (16, 3511717), (22, 2553976), (44, 1276988), (88, 638494), (131, 428912), (176, 319247), (262, 214456), (524, 107228), (1048, 53614), (1441, 38992), (2096, 26807), (2437, 23056), (2882, 19496), (4874, 11528), (5764, 9748)]