54548800

素因数分解:

$2^6\times 5^2\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:456

約数の個数: 84

約数和(自身を含む): 135936736

約数和(自身を除く): 81387936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 103, 160, 200, 206, 320, 331, 400, 412, 515, 662, 800, 824, 1030, 1324, 1600, 1648, 1655, 2060, 2575, 2648, 3296, 3310, 4120, 5150, 5296, 6592, 6620, 8240, 8275, 10300, 10592, 13240, 16480, 16550, 20600, 21184, 26480, 32960, 33100, 34093, 41200, 52960, 66200, 68186, 82400, 105920, 132400, 136372, 164800, 170465, 264800, 272744, 340930, 529600, 545488, 681860, 852325, 1090976, 1363720, 1704650, 2181952, 2727440, 3409300, 5454880, 6818600, 10909760, 13637200, 27274400, 54548800]

約数ペア:

[(1, 54548800), (2, 27274400), (4, 13637200), (5, 10909760), (8, 6818600), (10, 5454880), (16, 3409300), (20, 2727440), (25, 2181952), (32, 1704650), (40, 1363720), (50, 1090976), (64, 852325), (80, 681860), (100, 545488), (103, 529600), (160, 340930), (200, 272744), (206, 264800), (320, 170465), (331, 164800), (400, 136372), (412, 132400), (515, 105920), (662, 82400), (800, 68186), (824, 66200), (1030, 52960), (1324, 41200), (1600, 34093), (1648, 33100), (1655, 32960), (2060, 26480), (2575, 21184), (2648, 20600), (3296, 16550), (3310, 16480), (4120, 13240), (5150, 10592), (5296, 10300), (6592, 8275), (6620, 8240)]