27199040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7727}}^1$

素因数の和:7755

約数の個数: 56

約数和(自身を含む): 70664832

約数和(自身を除く): 43465792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 7727, 15454, 30908, 38635, 61816, 77270, 84997, 123632, 154540, 169994, 247264, 309080, 339988, 424985, 494528, 618160, 679976, 849970, 1236320, 1359952, 1699940, 2472640, 2719904, 3399880, 5439808, 6799760, 13599520, 27199040]

約数ペア:

[(1, 27199040), (2, 13599520), (4, 6799760), (5, 5439808), (8, 3399880), (10, 2719904), (11, 2472640), (16, 1699940), (20, 1359952), (22, 1236320), (32, 849970), (40, 679976), (44, 618160), (55, 494528), (64, 424985), (80, 339988), (88, 309080), (110, 247264), (160, 169994), (176, 154540), (220, 123632), (320, 84997), (352, 77270), (440, 61816), (704, 38635), (880, 30908), (1760, 15454), (3520, 7727)]