51219137

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 55413120

約数和(自身を除く): 4193983

約数列:

[1, 23, 37, 139, 433, 851, 3197, 5143, 9959, 16021, 60187, 118289, 368483, 1384301, 2226919, 51219137]

約数ペア:

[(1, 51219137), (23, 2226919), (37, 1384301), (139, 368483), (433, 118289), (851, 60187), (3197, 16021), (5143, 9959)]