25430486822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1249}}^1\times {\mathrm{1303}}^1$

素因数の和:3168

約数の個数: 32

約数和(自身を含む): 41212920000

約数和(自身を除く): 15782433178

約数列:

[1, 2, 13, 26, 601, 1202, 1249, 1303, 2498, 2606, 7813, 15626, 16237, 16939, 32474, 33878, 750649, 783103, 1501298, 1566206, 1627447, 3254894, 9758437, 10180339, 19516874, 20360678, 21156811, 42313622, 978095647, 1956191294, 12715243411, 25430486822]

約数ペア:

[(1, 25430486822), (2, 12715243411), (13, 1956191294), (26, 978095647), (601, 42313622), (1202, 21156811), (1249, 20360678), (1303, 19516874), (2498, 10180339), (2606, 9758437), (7813, 3254894), (15626, 1627447), (16237, 1566206), (16939, 1501298), (32474, 783103), (33878, 750649)]