52487428

素因数分解:

$2^2\times 7^2\times {\mathrm{281}}^1\times {\mathrm{953}}^1$

素因数の和:1252

約数の個数: 36

約数和(自身を含む): 107342172

約数和(自身を除く): 54854744

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 281, 562, 953, 1124, 1906, 1967, 3812, 3934, 6671, 7868, 13342, 13769, 26684, 27538, 46697, 55076, 93394, 186788, 267793, 535586, 1071172, 1874551, 3749102, 7498204, 13121857, 26243714, 52487428]

約数ペア:

[(1, 52487428), (2, 26243714), (4, 13121857), (7, 7498204), (14, 3749102), (28, 1874551), (49, 1071172), (98, 535586), (196, 267793), (281, 186788), (562, 93394), (953, 55076), (1124, 46697), (1906, 27538), (1967, 26684), (3812, 13769), (3934, 13342), (6671, 7868)]