51753796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{680971}}^1$

素因数の和:680994

約数の個数: 12

約数和(自身を含む): 95336080

約数和(自身を除く): 43582284

約数列:

[1, 2, 4, 19, 38, 76, 680971, 1361942, 2723884, 12938449, 25876898, 51753796]

約数ペア:

[(1, 51753796), (2, 25876898), (4, 12938449), (19, 2723884), (38, 1361942), (76, 680971)]