25769705470

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1\times {\mathrm{21997}}^1$

素因数の和:22804

約数の個数: 32

約数和(自身を含む): 46704745728

約数和(自身を除く): 20935040258

約数列:

[1, 2, 5, 10, 193, 386, 607, 965, 1214, 1930, 3035, 6070, 21997, 43994, 109985, 117151, 219970, 234302, 585755, 1171510, 4245421, 8490842, 13352179, 21227105, 26704358, 42454210, 66760895, 133521790, 2576970547, 5153941094, 12884852735, 25769705470]

約数ペア:

[(1, 25769705470), (2, 12884852735), (5, 5153941094), (10, 2576970547), (193, 133521790), (386, 66760895), (607, 42454210), (965, 26704358), (1214, 21227105), (1930, 13352179), (3035, 8490842), (6070, 4245421), (21997, 1171510), (43994, 585755), (109985, 234302), (117151, 219970)]