57253168

素因数分解:

$2^4\times 7^2\times {\mathrm{103}}^1\times {\mathrm{709}}^1$

素因数の和:834

約数の個数: 60

約数和(自身を含む): 130475280

約数和(自身を除く): 73222112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 103, 112, 196, 206, 392, 412, 709, 721, 784, 824, 1418, 1442, 1648, 2836, 2884, 4963, 5047, 5672, 5768, 9926, 10094, 11344, 11536, 19852, 20188, 34741, 39704, 40376, 69482, 73027, 79408, 80752, 138964, 146054, 277928, 292108, 511189, 555856, 584216, 1022378, 1168432, 2044756, 3578323, 4089512, 7156646, 8179024, 14313292, 28626584, 57253168]

約数ペア:

[(1, 57253168), (2, 28626584), (4, 14313292), (7, 8179024), (8, 7156646), (14, 4089512), (16, 3578323), (28, 2044756), (49, 1168432), (56, 1022378), (98, 584216), (103, 555856), (112, 511189), (196, 292108), (206, 277928), (392, 146054), (412, 138964), (709, 80752), (721, 79408), (784, 73027), (824, 69482), (1418, 40376), (1442, 39704), (1648, 34741), (2836, 20188), (2884, 19852), (4963, 11536), (5047, 11344), (5672, 10094), (5768, 9926)]