16050870025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{45557}}^1$

素因数の和:46413

約数の個数: 24

約数和(自身を含む): 21099732120

約数和(自身を除く): 5048862095

約数列:

[1, 5, 17, 25, 85, 425, 829, 4145, 14093, 20725, 45557, 70465, 227785, 352325, 774469, 1138925, 3872345, 19361725, 37766753, 188833765, 642034801, 944168825, 3210174005, 16050870025]

約数ペア:

[(1, 16050870025), (5, 3210174005), (17, 944168825), (25, 642034801), (85, 188833765), (425, 37766753), (829, 19361725), (4145, 3872345), (14093, 1138925), (20725, 774469), (45557, 352325), (70465, 227785)]