51393484798

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{631013}}^1$

素因数の和:631419

約数の個数: 16

約数和(自身を含む): 77857031376

約数和(自身を除く): 26463546578

約数列:

[1, 2, 193, 211, 386, 422, 40723, 81446, 631013, 1262026, 121785509, 133143743, 243571018, 266287486, 25696742399, 51393484798]

約数ペア:

[(1, 51393484798), (2, 25696742399), (193, 266287486), (211, 243571018), (386, 133143743), (422, 121785509), (40723, 1262026), (81446, 631013)]