53313332

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1433}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 95401152

約数和(自身を除く): 42087820

約数列:

[1, 2, 4, 71, 131, 142, 262, 284, 524, 1433, 2866, 5732, 9301, 18602, 37204, 101743, 187723, 203486, 375446, 406972, 750892, 13328333, 26656666, 53313332]

約数ペア:

[(1, 53313332), (2, 26656666), (4, 13328333), (71, 750892), (131, 406972), (142, 375446), (262, 203486), (284, 187723), (524, 101743), (1433, 37204), (2866, 18602), (5732, 9301)]