55521004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{180263}}^1$

素因数の和:180285

約数の個数: 24

約数和(自身を含む): 121137408

約数和(自身を除く): 65616404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 180263, 360526, 721052, 1261841, 1982893, 2523682, 3965786, 5047364, 7931572, 13880251, 27760502, 55521004]

約数ペア:

[(1, 55521004), (2, 27760502), (4, 13880251), (7, 7931572), (11, 5047364), (14, 3965786), (22, 2523682), (28, 1982893), (44, 1261841), (77, 721052), (154, 360526), (308, 180263)]