55858293

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 82293120

約数和(自身を除く): 26434827

約数列:

[1, 3, 9, 79, 237, 251, 313, 711, 753, 939, 2259, 2817, 19829, 24727, 59487, 74181, 78563, 178461, 222543, 235689, 707067, 6206477, 18619431, 55858293]

約数ペア:

[(1, 55858293), (3, 18619431), (9, 6206477), (79, 707067), (237, 235689), (251, 222543), (313, 178461), (711, 78563), (753, 74181), (939, 59487), (2259, 24727), (2817, 19829)]