55136368

素因数分解:

$2^4\times 7^2\times {\mathrm{70327}}^1$

素因数の和:70349

約数の個数: 30

約数和(自身を含む): 124269576

約数和(自身を除く): 69133208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 70327, 140654, 281308, 492289, 562616, 984578, 1125232, 1969156, 3446023, 3938312, 6892046, 7876624, 13784092, 27568184, 55136368]

約数ペア:

[(1, 55136368), (2, 27568184), (4, 13784092), (7, 7876624), (8, 6892046), (14, 3938312), (16, 3446023), (28, 1969156), (49, 1125232), (56, 984578), (98, 562616), (112, 492289), (196, 281308), (392, 140654), (784, 70327)]