55071184

素因数分解:

$2^4\times 7^1\times {\mathrm{491707}}^1$

素因数の和:491722

約数の個数: 20

約数和(自身を含む): 121943584

約数和(自身を除く): 66872400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 491707, 983414, 1966828, 3441949, 3933656, 6883898, 7867312, 13767796, 27535592, 55071184]

約数ペア:

[(1, 55071184), (2, 27535592), (4, 13767796), (7, 7867312), (8, 6883898), (14, 3933656), (16, 3441949), (28, 1966828), (56, 983414), (112, 491707)]