89040545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{5107}}^1$

素因数の和:5440

約数の個数: 16

約数和(自身を含む): 116952768

約数和(自身を除く): 27912223

約数列:

[1, 5, 11, 55, 317, 1585, 3487, 5107, 17435, 25535, 56177, 280885, 1618919, 8094595, 17808109, 89040545]

約数ペア:

[(1, 89040545), (5, 17808109), (11, 8094595), (55, 1618919), (317, 280885), (1585, 56177), (3487, 25535), (5107, 17435)]