47600572

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1987}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 85666896

約数和(自身を除く): 38066324

約数列:

[1, 2, 4, 53, 106, 113, 212, 226, 452, 1987, 3974, 5989, 7948, 11978, 23956, 105311, 210622, 224531, 421244, 449062, 898124, 11900143, 23800286, 47600572]

約数ペア:

[(1, 47600572), (2, 23800286), (4, 11900143), (53, 898124), (106, 449062), (113, 421244), (212, 224531), (226, 210622), (452, 105311), (1987, 23956), (3974, 11978), (5989, 7948)]