51844498

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{4337}}^1$

素因数の和:4521

約数の個数: 16

約数和(自身を含む): 80166240

約数和(自身を除く): 28321742

約数列:

[1, 2, 43, 86, 139, 278, 4337, 5977, 8674, 11954, 186491, 372982, 602843, 1205686, 25922249, 51844498]

約数ペア:

[(1, 51844498), (2, 25922249), (43, 1205686), (86, 602843), (139, 372982), (278, 186491), (4337, 11954), (5977, 8674)]