51644292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26731}}^1$

素因数の和:26768

約数の個数: 48

約数和(自身を含む): 143711232

約数和(自身を除く): 92066940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 26731, 53462, 80193, 106924, 160386, 187117, 320772, 374234, 561351, 614813, 748468, 1122702, 1229626, 1844439, 2245404, 2459252, 3688878, 4303691, 7377756, 8607382, 12911073, 17214764, 25822146, 51644292]

約数ペア:

[(1, 51644292), (2, 25822146), (3, 17214764), (4, 12911073), (6, 8607382), (7, 7377756), (12, 4303691), (14, 3688878), (21, 2459252), (23, 2245404), (28, 1844439), (42, 1229626), (46, 1122702), (69, 748468), (84, 614813), (92, 561351), (138, 374234), (161, 320772), (276, 187117), (322, 160386), (483, 106924), (644, 80193), (966, 53462), (1932, 26731)]