43252270

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 79348896

約数和(自身を除く): 36096626

約数列:

[1, 2, 5, 10, 131, 137, 241, 262, 274, 482, 655, 685, 1205, 1310, 1370, 2410, 17947, 31571, 33017, 35894, 63142, 66034, 89735, 157855, 165085, 179470, 315710, 330170, 4325227, 8650454, 21626135, 43252270]

約数ペア:

[(1, 43252270), (2, 21626135), (5, 8650454), (10, 4325227), (131, 330170), (137, 315710), (241, 179470), (262, 165085), (274, 157855), (482, 89735), (655, 66034), (685, 63142), (1205, 35894), (1310, 33017), (1370, 31571), (2410, 17947)]