47920904

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{113021}}^1$

素因数の和:113080

約数の個数: 16

約数和(自身を含む): 91547820

約数和(自身を除く): 43626916

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 113021, 226042, 452084, 904168, 5990113, 11980226, 23960452, 47920904]

約数ペア:

[(1, 47920904), (2, 23960452), (4, 11980226), (8, 5990113), (53, 904168), (106, 452084), (212, 226042), (424, 113021)]