56597072

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16301}}^1$

素因数の和:16347

約数の個数: 40

約数和(自身を含む): 129372672

約数和(自身を除く): 72775600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 16301, 32602, 65204, 114107, 130408, 228214, 260816, 456428, 505331, 912856, 1010662, 1825712, 2021324, 3537317, 4042648, 7074634, 8085296, 14149268, 28298536, 56597072]

約数ペア:

[(1, 56597072), (2, 28298536), (4, 14149268), (7, 8085296), (8, 7074634), (14, 4042648), (16, 3537317), (28, 2021324), (31, 1825712), (56, 1010662), (62, 912856), (112, 505331), (124, 456428), (217, 260816), (248, 228214), (434, 130408), (496, 114107), (868, 65204), (1736, 32602), (3472, 16301)]