125014925

素因数分解:

$5^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 184512000

約数和(自身を除く): 59497075

約数列:

[1, 5, 7, 25, 35, 49, 61, 175, 239, 245, 305, 343, 427, 1195, 1225, 1525, 1673, 1715, 2135, 2989, 5975, 8365, 8575, 10675, 11711, 14579, 14945, 20923, 41825, 58555, 72895, 74725, 81977, 102053, 104615, 292775, 364475, 409885, 510265, 523075, 714371, 2049425, 2551325, 3571855, 5000597, 17859275, 25002985, 125014925]

約数ペア:

[(1, 125014925), (5, 25002985), (7, 17859275), (25, 5000597), (35, 3571855), (49, 2551325), (61, 2049425), (175, 714371), (239, 523075), (245, 510265), (305, 409885), (343, 364475), (427, 292775), (1195, 104615), (1225, 102053), (1525, 81977), (1673, 74725), (1715, 72895), (2135, 58555), (2989, 41825), (5975, 20923), (8365, 14945), (8575, 14579), (10675, 11711)]