51393430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467213}}^1$

素因数の和:467231

約数の個数: 16

約数和(自身を含む): 100918224

約数和(自身を除く): 49524794

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 467213, 934426, 2336065, 4672130, 5139343, 10278686, 25696715, 51393430]

約数ペア:

[(1, 51393430), (2, 25696715), (5, 10278686), (10, 5139343), (11, 4672130), (22, 2336065), (55, 934426), (110, 467213)]