5200850176

素因数分解:

$2^8\times {\mathrm{20315821}}^1$

素因数の和:20315837

約数の個数: 18

約数和(自身を含む): 10381385042

約数和(自身を除く): 5180534866

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 20315821, 40631642, 81263284, 162526568, 325053136, 650106272, 1300212544, 2600425088, 5200850176]

約数ペア:

[(1, 5200850176), (2, 2600425088), (4, 1300212544), (8, 650106272), (16, 325053136), (32, 162526568), (64, 81263284), (128, 40631642), (256, 20315821)]