50033500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{827}}^1$

素因数の和:868

約数の個数: 72

約数和(自身を含む): 120255408

約数和(自身を除く): 70221908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 125, 220, 242, 250, 275, 484, 500, 550, 605, 827, 1100, 1210, 1375, 1654, 2420, 2750, 3025, 3308, 4135, 5500, 6050, 8270, 9097, 12100, 15125, 16540, 18194, 20675, 30250, 36388, 41350, 45485, 60500, 82700, 90970, 100067, 103375, 181940, 200134, 206750, 227425, 400268, 413500, 454850, 500335, 909700, 1000670, 1137125, 2001340, 2274250, 2501675, 4548500, 5003350, 10006700, 12508375, 25016750, 50033500]

約数ペア:

[(1, 50033500), (2, 25016750), (4, 12508375), (5, 10006700), (10, 5003350), (11, 4548500), (20, 2501675), (22, 2274250), (25, 2001340), (44, 1137125), (50, 1000670), (55, 909700), (100, 500335), (110, 454850), (121, 413500), (125, 400268), (220, 227425), (242, 206750), (250, 200134), (275, 181940), (484, 103375), (500, 100067), (550, 90970), (605, 82700), (827, 60500), (1100, 45485), (1210, 41350), (1375, 36388), (1654, 30250), (2420, 20675), (2750, 18194), (3025, 16540), (3308, 15125), (4135, 12100), (5500, 9097), (6050, 8270)]