51794769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42841}}^1$

素因数の和:42888

約数の個数: 16

約数和(自身を含む): 76772864

約数和(自身を除く): 24978095

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 42841, 128523, 556933, 1328071, 1670799, 3984213, 17264923, 51794769]

約数ペア:

[(1, 51794769), (3, 17264923), (13, 3984213), (31, 1670799), (39, 1328071), (93, 556933), (403, 128523), (1209, 42841)]