52805022340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{377178731}}^1$

素因数の和:377178747

約数の個数: 24

約数和(自身を含む): 126732053952

約数和(自身を除く): 73927031612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 377178731, 754357462, 1508714924, 1885893655, 2640251117, 3771787310, 5280502234, 7543574620, 10561004468, 13201255585, 26402511170, 52805022340]

約数ペア:

[(1, 52805022340), (2, 26402511170), (4, 13201255585), (5, 10561004468), (7, 7543574620), (10, 5280502234), (14, 3771787310), (20, 2640251117), (28, 1885893655), (35, 1508714924), (70, 754357462), (140, 377178731)]