55979540

素因数分解:

$2^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{3727}}^1$

素因数の和:4487

約数の個数: 24

約数和(自身を含む): 117745152

約数和(自身を除く): 61765612

約数列:

[1, 2, 4, 5, 10, 20, 751, 1502, 3004, 3727, 3755, 7454, 7510, 14908, 15020, 18635, 37270, 74540, 2798977, 5597954, 11195908, 13994885, 27989770, 55979540]

約数ペア:

[(1, 55979540), (2, 27989770), (4, 13994885), (5, 11195908), (10, 5597954), (20, 2798977), (751, 74540), (1502, 37270), (3004, 18635), (3727, 15020), (3755, 14908), (7454, 7510)]