47419850

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{6823}}^1$

素因数の和:6974

約数の個数: 24

約数和(自身を含む): 88848480

約数和(自身を除く): 41428630

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 3475, 6823, 6950, 13646, 34115, 68230, 170575, 341150, 948397, 1896794, 4741985, 9483970, 23709925, 47419850]

約数ペア:

[(1, 47419850), (2, 23709925), (5, 9483970), (10, 4741985), (25, 1896794), (50, 948397), (139, 341150), (278, 170575), (695, 68230), (1390, 34115), (3475, 13646), (6823, 6950)]