56352472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{640369}}^1$

素因数の和:640386

約数の個数: 16

約数和(自身を含む): 115266600

約数和(自身を除く): 58914128

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 640369, 1280738, 2561476, 5122952, 7044059, 14088118, 28176236, 56352472]

約数ペア:

[(1, 56352472), (2, 28176236), (4, 14088118), (8, 7044059), (11, 5122952), (22, 2561476), (44, 1280738), (88, 640369)]