57649907

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2027}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 70087680

約数和(自身を除く): 12437773

約数列:

[1, 7, 17, 119, 239, 1673, 2027, 4063, 14189, 28441, 34459, 241213, 484453, 3391171, 8235701, 57649907]

約数ペア:

[(1, 57649907), (7, 8235701), (17, 3391171), (119, 484453), (239, 241213), (1673, 34459), (2027, 28441), (4063, 14189)]