52173772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 111041280

約数和(自身を除く): 58867508

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 101, 133, 202, 266, 404, 532, 707, 971, 1414, 1919, 1942, 2828, 3838, 3884, 6797, 7676, 13433, 13594, 18449, 26866, 27188, 36898, 53732, 73796, 98071, 129143, 196142, 258286, 392284, 516572, 686497, 1372994, 1863349, 2745988, 3726698, 7453396, 13043443, 26086886, 52173772]

約数ペア:

[(1, 52173772), (2, 26086886), (4, 13043443), (7, 7453396), (14, 3726698), (19, 2745988), (28, 1863349), (38, 1372994), (76, 686497), (101, 516572), (133, 392284), (202, 258286), (266, 196142), (404, 129143), (532, 98071), (707, 73796), (971, 53732), (1414, 36898), (1919, 27188), (1942, 26866), (2828, 18449), (3838, 13594), (3884, 13433), (6797, 7676)]