49741686

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 113409504

約数和(自身を除く): 63667818

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 137, 138, 207, 274, 411, 414, 822, 877, 1233, 1754, 2466, 2631, 3151, 5262, 6302, 7893, 9453, 15786, 18906, 20171, 28359, 40342, 56718, 60513, 120149, 121026, 181539, 240298, 360447, 363078, 720894, 1081341, 2162682, 2763427, 5526854, 8290281, 16580562, 24870843, 49741686]

約数ペア:

[(1, 49741686), (2, 24870843), (3, 16580562), (6, 8290281), (9, 5526854), (18, 2763427), (23, 2162682), (46, 1081341), (69, 720894), (137, 363078), (138, 360447), (207, 240298), (274, 181539), (411, 121026), (414, 120149), (822, 60513), (877, 56718), (1233, 40342), (1754, 28359), (2466, 20171), (2631, 18906), (3151, 15786), (5262, 9453), (6302, 7893)]