55734378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1327009}}^1$

素因数の和:1327021

約数の個数: 16

約数和(自身を含む): 127392960

約数和(自身を除く): 71658582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1327009, 2654018, 3981027, 7962054, 9289063, 18578126, 27867189, 55734378]

約数ペア:

[(1, 55734378), (2, 27867189), (3, 18578126), (6, 9289063), (7, 7962054), (14, 3981027), (21, 2654018), (42, 1327009)]