24940951

素因数分解:

$7^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 30139776

約数和(自身を除く): 5198825

約数列:

[1, 7, 49, 67, 71, 107, 469, 497, 749, 3283, 3479, 4757, 5243, 7169, 7597, 33299, 50183, 53179, 233093, 351281, 372253, 508999, 3562993, 24940951]

約数ペア:

[(1, 24940951), (7, 3562993), (49, 508999), (67, 372253), (71, 351281), (107, 233093), (469, 53179), (497, 50183), (749, 33299), (3283, 7597), (3479, 7169), (4757, 5243)]