55747286

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{44741}}^1$

素因数の和:44839

約数の個数: 16

約数和(自身を含む): 96642720

約数和(自身を除く): 40895434

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 44741, 89482, 313187, 626374, 3981949, 7963898, 27873643, 55747286]

約数ペア:

[(1, 55747286), (2, 27873643), (7, 7963898), (14, 3981949), (89, 626374), (178, 313187), (623, 89482), (1246, 44741)]