55649552

素因数分解:

$2^4\times 7^1\times {\mathrm{496871}}^1$

素因数の和:496886

約数の個数: 20

約数和(自身を含む): 123224256

約数和(自身を除く): 67574704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 496871, 993742, 1987484, 3478097, 3974968, 6956194, 7949936, 13912388, 27824776, 55649552]

約数ペア:

[(1, 55649552), (2, 27824776), (4, 13912388), (7, 7949936), (8, 6956194), (14, 3974968), (16, 3478097), (28, 1987484), (56, 993742), (112, 496871)]