55276642563

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{661}}^1\times {\mathrm{2417}}^1$

素因数の和:3707

約数の個数: 32

約数和(自身を含む): 77858826240

約数和(自身を除く): 22582183677

約数列:

[1, 3, 19, 57, 607, 661, 1821, 1983, 2417, 7251, 11533, 12559, 34599, 37677, 45923, 137769, 401227, 1203681, 1467119, 1597637, 4401357, 4792911, 7623313, 22869939, 27875261, 30355103, 83625783, 91065309, 969765659, 2909296977, 18425547521, 55276642563]

約数ペア:

[(1, 55276642563), (3, 18425547521), (19, 2909296977), (57, 969765659), (607, 91065309), (661, 83625783), (1821, 30355103), (1983, 27875261), (2417, 22869939), (7251, 7623313), (11533, 4792911), (12559, 4401357), (34599, 1597637), (37677, 1467119), (45923, 1203681), (137769, 401227)]