23355616

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 48009024

約数和(自身を除く): 24653408

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 94, 106, 188, 212, 293, 376, 424, 586, 752, 848, 1172, 1504, 1696, 2344, 2491, 4688, 4982, 9376, 9964, 13771, 15529, 19928, 27542, 31058, 39856, 55084, 62116, 79712, 110168, 124232, 220336, 248464, 440672, 496928, 729863, 1459726, 2919452, 5838904, 11677808, 23355616]

約数ペア:

[(1, 23355616), (2, 11677808), (4, 5838904), (8, 2919452), (16, 1459726), (32, 729863), (47, 496928), (53, 440672), (94, 248464), (106, 220336), (188, 124232), (212, 110168), (293, 79712), (376, 62116), (424, 55084), (586, 39856), (752, 31058), (848, 27542), (1172, 19928), (1504, 15529), (1696, 13771), (2344, 9964), (2491, 9376), (4688, 4982)]