54186512

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1021}}^1$

素因数の和:1167

約数の個数: 40

約数和(自身を含む): 109492992

約数和(自身を除く): 55306480

約数列:

[1, 2, 4, 8, 16, 31, 62, 107, 124, 214, 248, 428, 496, 856, 1021, 1712, 2042, 3317, 4084, 6634, 8168, 13268, 16336, 26536, 31651, 53072, 63302, 109247, 126604, 218494, 253208, 436988, 506416, 873976, 1747952, 3386657, 6773314, 13546628, 27093256, 54186512]

約数ペア:

[(1, 54186512), (2, 27093256), (4, 13546628), (8, 6773314), (16, 3386657), (31, 1747952), (62, 873976), (107, 506416), (124, 436988), (214, 253208), (248, 218494), (428, 126604), (496, 109247), (856, 63302), (1021, 53072), (1712, 31651), (2042, 26536), (3317, 16336), (4084, 13268), (6634, 8168)]