56286328

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32423}}^1$

素因数の和:32467

約数の個数: 32

約数和(自身を含む): 124508160

約数和(自身を除く): 68221832

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 32423, 64846, 129692, 226961, 259384, 453922, 907844, 1005113, 1815688, 2010226, 4020452, 7035791, 8040904, 14071582, 28143164, 56286328]

約数ペア:

[(1, 56286328), (2, 28143164), (4, 14071582), (7, 8040904), (8, 7035791), (14, 4020452), (28, 2010226), (31, 1815688), (56, 1005113), (62, 907844), (124, 453922), (217, 259384), (248, 226961), (434, 129692), (868, 64846), (1736, 32423)]