51794457

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 81755520

約数和(自身を除く): 29961063

約数列:

[1, 3, 11, 13, 33, 39, 143, 157, 429, 471, 769, 1727, 2041, 2307, 5181, 6123, 8459, 9997, 22451, 25377, 29991, 67353, 109967, 120733, 329901, 362199, 1328063, 1569529, 3984189, 4708587, 17264819, 51794457]

約数ペア:

[(1, 51794457), (3, 17264819), (11, 4708587), (13, 3984189), (33, 1569529), (39, 1328063), (143, 362199), (157, 329901), (429, 120733), (471, 109967), (769, 67353), (1727, 29991), (2041, 25377), (2307, 22451), (5181, 9997), (6123, 8459)]