50583140

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{18461}}^1$

素因数の和:18607

約数の個数: 24

約数和(自身を含む): 107005752

約数和(自身を除く): 56422612

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 18461, 36922, 73844, 92305, 184610, 369220, 2529157, 5058314, 10116628, 12645785, 25291570, 50583140]

約数ペア:

[(1, 50583140), (2, 25291570), (4, 12645785), (5, 10116628), (10, 5058314), (20, 2529157), (137, 369220), (274, 184610), (548, 92305), (685, 73844), (1370, 36922), (2740, 18461)]