56920276

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{106993}}^1$

素因数の和:107023

約数の個数: 24

約数和(自身を含む): 119833280

約数和(自身を除く): 62913004

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 106993, 213986, 427972, 748951, 1497902, 2032867, 2995804, 4065734, 8131468, 14230069, 28460138, 56920276]

約数ペア:

[(1, 56920276), (2, 28460138), (4, 14230069), (7, 8131468), (14, 4065734), (19, 2995804), (28, 2032867), (38, 1497902), (76, 748951), (133, 427972), (266, 213986), (532, 106993)]