27720484486

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1\times {\mathrm{2659}}^1$

素因数の和:3220

約数の個数: 32

約数和(自身を含む): 42371118720

約数和(自身を除く): 14650634234

約数列:

[1, 2, 113, 163, 226, 283, 326, 566, 2659, 5318, 18419, 31979, 36838, 46129, 63958, 92258, 300467, 433417, 600934, 752497, 866834, 1504994, 5212577, 10425154, 48976121, 85032161, 97952242, 122657011, 170064322, 245314022, 13860242243, 27720484486]

約数ペア:

[(1, 27720484486), (2, 13860242243), (113, 245314022), (163, 170064322), (226, 122657011), (283, 97952242), (326, 85032161), (566, 48976121), (2659, 10425154), (5318, 5212577), (18419, 1504994), (31979, 866834), (36838, 752497), (46129, 600934), (63958, 433417), (92258, 300467)]