56135548

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 118992384

約数和(自身を除く): 62856836

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 67, 92, 134, 161, 268, 322, 469, 644, 938, 1301, 1541, 1876, 2602, 3082, 5204, 6164, 9107, 10787, 18214, 21574, 29923, 36428, 43148, 59846, 87167, 119692, 174334, 209461, 348668, 418922, 610169, 837844, 1220338, 2004841, 2440676, 4009682, 8019364, 14033887, 28067774, 56135548]

約数ペア:

[(1, 56135548), (2, 28067774), (4, 14033887), (7, 8019364), (14, 4009682), (23, 2440676), (28, 2004841), (46, 1220338), (67, 837844), (92, 610169), (134, 418922), (161, 348668), (268, 209461), (322, 174334), (469, 119692), (644, 87167), (938, 59846), (1301, 43148), (1541, 36428), (1876, 29923), (2602, 21574), (3082, 18214), (5204, 10787), (6164, 9107)]