56728504

素因数分解:

$2^3\times 7^1\times {\mathrm{1013009}}^1$

素因数の和:1013022

約数の個数: 16

約数和(自身を含む): 121561200

約数和(自身を除く): 64832696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1013009, 2026018, 4052036, 7091063, 8104072, 14182126, 28364252, 56728504]

約数ペア:

[(1, 56728504), (2, 28364252), (4, 14182126), (7, 8104072), (8, 7091063), (14, 4052036), (28, 2026018), (56, 1013009)]