776793950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{6197}}^1$

素因数の和:6341

約数の個数: 48

約数和(自身を含む): 1521732960

約数和(自身を除く): 744939010

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 109, 115, 218, 230, 545, 575, 1090, 1150, 2507, 2725, 5014, 5450, 6197, 12394, 12535, 25070, 30985, 61970, 62675, 125350, 142531, 154925, 285062, 309850, 675473, 712655, 1350946, 1425310, 3377365, 3563275, 6754730, 7126550, 15535879, 16886825, 31071758, 33773650, 77679395, 155358790, 388396975, 776793950]

約数ペア:

[(1, 776793950), (2, 388396975), (5, 155358790), (10, 77679395), (23, 33773650), (25, 31071758), (46, 16886825), (50, 15535879), (109, 7126550), (115, 6754730), (218, 3563275), (230, 3377365), (545, 1425310), (575, 1350946), (1090, 712655), (1150, 675473), (2507, 309850), (2725, 285062), (5014, 154925), (5450, 142531), (6197, 125350), (12394, 62675), (12535, 61970), (25070, 30985)]