55490544

素因数分解:

$2^4\times 3^2\times {\mathrm{385351}}^1$

素因数の和:385365

約数の個数: 30

約数和(自身を含む): 155296856

約数和(自身を除く): 99806312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 385351, 770702, 1156053, 1541404, 2312106, 3082808, 3468159, 4624212, 6165616, 6936318, 9248424, 13872636, 18496848, 27745272, 55490544]

約数ペア:

[(1, 55490544), (2, 27745272), (3, 18496848), (4, 13872636), (6, 9248424), (8, 6936318), (9, 6165616), (12, 4624212), (16, 3468159), (18, 3082808), (24, 2312106), (36, 1541404), (48, 1156053), (72, 770702), (144, 385351)]