55700752

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:647

約数の個数: 40

約数和(自身を含む): 110699264

約数和(自身を除く): 54998512

約数列:

[1, 2, 4, 8, 16, 73, 103, 146, 206, 292, 412, 463, 584, 824, 926, 1168, 1648, 1852, 3704, 7408, 7519, 15038, 30076, 33799, 47689, 60152, 67598, 95378, 120304, 135196, 190756, 270392, 381512, 540784, 763024, 3481297, 6962594, 13925188, 27850376, 55700752]

約数ペア:

[(1, 55700752), (2, 27850376), (4, 13925188), (8, 6962594), (16, 3481297), (73, 763024), (103, 540784), (146, 381512), (206, 270392), (292, 190756), (412, 135196), (463, 120304), (584, 95378), (824, 67598), (926, 60152), (1168, 47689), (1648, 33799), (1852, 30076), (3704, 15038), (7408, 7519)]