57014720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{25453}}^1$

素因数の和:25477

約数の個数: 56

約数和(自身を含む): 155167584

約数和(自身を除く): 98152864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 25453, 50906, 101812, 127265, 178171, 203624, 254530, 356342, 407248, 509060, 712684, 814496, 890855, 1018120, 1425368, 1628992, 1781710, 2036240, 2850736, 3563420, 4072480, 5701472, 7126840, 8144960, 11402944, 14253680, 28507360, 57014720]

約数ペア:

[(1, 57014720), (2, 28507360), (4, 14253680), (5, 11402944), (7, 8144960), (8, 7126840), (10, 5701472), (14, 4072480), (16, 3563420), (20, 2850736), (28, 2036240), (32, 1781710), (35, 1628992), (40, 1425368), (56, 1018120), (64, 890855), (70, 814496), (80, 712684), (112, 509060), (140, 407248), (160, 356342), (224, 254530), (280, 203624), (320, 178171), (448, 127265), (560, 101812), (1120, 50906), (2240, 25453)]