55650540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{84319}}^1$

素因数の和:84342

約数の個数: 48

約数和(自身を含む): 169989120

約数和(自身を除く): 114338580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 84319, 168638, 252957, 337276, 421595, 505914, 843190, 927509, 1011828, 1264785, 1686380, 1855018, 2529570, 2782527, 3710036, 4637545, 5059140, 5565054, 9275090, 11130108, 13912635, 18550180, 27825270, 55650540]

約数ペア:

[(1, 55650540), (2, 27825270), (3, 18550180), (4, 13912635), (5, 11130108), (6, 9275090), (10, 5565054), (11, 5059140), (12, 4637545), (15, 3710036), (20, 2782527), (22, 2529570), (30, 1855018), (33, 1686380), (44, 1264785), (55, 1011828), (60, 927509), (66, 843190), (110, 505914), (132, 421595), (165, 337276), (220, 252957), (330, 168638), (660, 84319)]