50422190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:921

約数の個数: 64

約数和(自身を含む): 113508864

約数和(自身を除く): 63086674

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 67, 70, 91, 130, 134, 182, 335, 455, 469, 670, 827, 871, 910, 938, 1654, 1742, 2345, 4135, 4355, 4690, 5789, 6097, 8270, 8710, 10751, 11578, 12194, 21502, 28945, 30485, 53755, 55409, 57890, 60970, 75257, 107510, 110818, 150514, 277045, 376285, 387863, 554090, 720317, 752570, 775726, 1440634, 1939315, 3601585, 3878630, 5042219, 7203170, 10084438, 25211095, 50422190]

約数ペア:

[(1, 50422190), (2, 25211095), (5, 10084438), (7, 7203170), (10, 5042219), (13, 3878630), (14, 3601585), (26, 1939315), (35, 1440634), (65, 775726), (67, 752570), (70, 720317), (91, 554090), (130, 387863), (134, 376285), (182, 277045), (335, 150514), (455, 110818), (469, 107510), (670, 75257), (827, 60970), (871, 57890), (910, 55409), (938, 53755), (1654, 30485), (1742, 28945), (2345, 21502), (4135, 12194), (4355, 11578), (4690, 10751), (5789, 8710), (6097, 8270)]