51548538

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 105707520

約数和(自身を除く): 54158982

約数列:

[1, 2, 3, 6, 61, 122, 127, 183, 254, 366, 381, 762, 1109, 2218, 3327, 6654, 7747, 15494, 23241, 46482, 67649, 135298, 140843, 202947, 281686, 405894, 422529, 845058, 8591423, 17182846, 25774269, 51548538]

約数ペア:

[(1, 51548538), (2, 25774269), (3, 17182846), (6, 8591423), (61, 845058), (122, 422529), (127, 405894), (183, 281686), (254, 202947), (366, 140843), (381, 135298), (762, 67649), (1109, 46482), (2218, 23241), (3327, 15494), (6654, 7747)]