56775019

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2927}}^1$

素因数の和:3114

約数の個数: 16

約数和(自身を含む): 69147648

約数和(自身を除く): 12372629

約数列:

[1, 7, 17, 119, 163, 1141, 2771, 2927, 19397, 20489, 49759, 348313, 477101, 3339707, 8110717, 56775019]

約数ペア:

[(1, 56775019), (7, 8110717), (17, 3339707), (119, 477101), (163, 348313), (1141, 49759), (2771, 20489), (2927, 19397)]