25510134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1303}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 55206144

約数和(自身を除く): 29696010

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 251, 502, 753, 1303, 1506, 2606, 3263, 3909, 6526, 7818, 9789, 16939, 19578, 33878, 50817, 101634, 327053, 654106, 981159, 1962318, 4251689, 8503378, 12755067, 25510134]

約数ペア:

[(1, 25510134), (2, 12755067), (3, 8503378), (6, 4251689), (13, 1962318), (26, 981159), (39, 654106), (78, 327053), (251, 101634), (502, 50817), (753, 33878), (1303, 19578), (1506, 16939), (2606, 9789), (3263, 7818), (3909, 6526)]