56872376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28099}}^1$

素因数の和:28139

約数の個数: 32

約数和(自身を含む): 121392000

約数和(自身を除く): 64519624

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 28099, 56198, 112396, 224792, 309089, 618178, 646277, 1236356, 1292554, 2472712, 2585108, 5170216, 7109047, 14218094, 28436188, 56872376]

約数ペア:

[(1, 56872376), (2, 28436188), (4, 14218094), (8, 7109047), (11, 5170216), (22, 2585108), (23, 2472712), (44, 1292554), (46, 1236356), (88, 646277), (92, 618178), (184, 309089), (253, 224792), (506, 112396), (1012, 56198), (2024, 28099)]