142056575

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 179655168

約数和(自身を除く): 37598593

約数列:

[1, 5, 25, 83, 223, 307, 415, 1115, 1535, 2075, 5575, 7675, 18509, 25481, 68461, 92545, 127405, 342305, 462725, 637025, 1711525, 5682263, 28411315, 142056575]

約数ペア:

[(1, 142056575), (5, 28411315), (25, 5682263), (83, 1711525), (223, 637025), (307, 462725), (415, 342305), (1115, 127405), (1535, 92545), (2075, 68461), (5575, 25481), (7675, 18509)]