53643056

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{47221}}^1$

素因数の和:47300

約数の個数: 20

約数和(自身を含む): 105399504

約数和(自身を除く): 51756448

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 47221, 94442, 188884, 377768, 755536, 3352691, 6705382, 13410764, 26821528, 53643056]

約数ペア:

[(1, 53643056), (2, 26821528), (4, 13410764), (8, 6705382), (16, 3352691), (71, 755536), (142, 377768), (284, 188884), (568, 94442), (1136, 47221)]