49274471

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 52005888

約数和(自身を除く): 2731417

約数列:

[1, 47, 53, 131, 151, 2491, 6157, 6943, 7097, 8003, 19781, 326321, 376141, 929707, 1048393, 49274471]

約数ペア:

[(1, 49274471), (47, 1048393), (53, 929707), (131, 376141), (151, 326321), (2491, 19781), (6157, 8003), (6943, 7097)]