45925072

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{40427}}^1$

素因数の和:40506

約数の個数: 20

約数和(自身を含む): 90235296

約数和(自身を除く): 44310224

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 40427, 80854, 161708, 323416, 646832, 2870317, 5740634, 11481268, 22962536, 45925072]

約数ペア:

[(1, 45925072), (2, 22962536), (4, 11481268), (8, 5740634), (16, 2870317), (71, 646832), (142, 323416), (284, 161708), (568, 80854), (1136, 40427)]