51907434774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{665479933}}^1$

素因数の和:665479951

約数の個数: 16

約数和(自身を含む): 111800628912

約数和(自身を除く): 59893194138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 665479933, 1330959866, 1996439799, 3992879598, 8651239129, 17302478258, 25953717387, 51907434774]

約数ペア:

[(1, 51907434774), (2, 25953717387), (3, 17302478258), (6, 8651239129), (13, 3992879598), (26, 1996439799), (39, 1330959866), (78, 665479933)]