50986971

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26107}}^1$

素因数の和:26151

約数の個数: 24

約数和(自身を含む): 86887424

約数和(自身を除く): 35900453

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 26107, 78321, 182749, 234963, 548247, 809317, 1644741, 2427951, 5665219, 7283853, 16995657, 50986971]

約数ペア:

[(1, 50986971), (3, 16995657), (7, 7283853), (9, 5665219), (21, 2427951), (31, 1644741), (63, 809317), (93, 548247), (217, 234963), (279, 182749), (651, 78321), (1953, 26107)]