49754975

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 63314400

約数和(自身を除く): 13559425

約数列:

[1, 5, 25, 73, 137, 199, 365, 685, 995, 1825, 3425, 4975, 10001, 14527, 27263, 50005, 72635, 136315, 250025, 363175, 681575, 1990199, 9950995, 49754975]

約数ペア:

[(1, 49754975), (5, 9950995), (25, 1990199), (73, 681575), (137, 363175), (199, 250025), (365, 136315), (685, 72635), (995, 50005), (1825, 27263), (3425, 14527), (4975, 10001)]