56320033

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2699}}^1$

素因数の和:2988

約数の個数: 16

約数和(自身を含む): 70502400

約数和(自身を除く): 14182367

約数列:

[1, 7, 11, 77, 271, 1897, 2699, 2981, 18893, 20867, 29689, 207823, 731429, 5120003, 8045719, 56320033]

約数ペア:

[(1, 56320033), (7, 8045719), (11, 5120003), (77, 731429), (271, 207823), (1897, 29689), (2699, 20867), (2981, 18893)]