55873874

素因数分解:

$2^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{4003}}^1$

素因数の和:5009

約数の個数: 16

約数和(自身を含む): 95903808

約数和(自身を除く): 40029934

約数列:

[1, 2, 7, 14, 997, 1994, 4003, 6979, 8006, 13958, 28021, 56042, 3990991, 7981982, 27936937, 55873874]

約数ペア:

[(1, 55873874), (2, 27936937), (7, 7981982), (14, 3990991), (997, 56042), (1994, 28021), (4003, 13958), (6979, 8006)]