25400370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12637}}^1$

素因数の和:12714

約数の個数: 32

約数和(自身を含む): 61875648

約数和(自身を除く): 36475278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 12637, 25274, 37911, 63185, 75822, 126370, 189555, 379110, 846679, 1693358, 2540037, 4233395, 5080074, 8466790, 12700185, 25400370]

約数ペア:

[(1, 25400370), (2, 12700185), (3, 8466790), (5, 5080074), (6, 4233395), (10, 2540037), (15, 1693358), (30, 846679), (67, 379110), (134, 189555), (201, 126370), (335, 75822), (402, 63185), (670, 37911), (1005, 25274), (2010, 12637)]