51976336

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2437}}^1$

素因数の和:2519

約数の個数: 40

約数和(自身を含む): 106413824

約数和(自身を除く): 54437488

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2437, 2666, 4874, 5332, 9748, 10664, 19496, 21328, 38992, 75547, 104791, 151094, 209582, 302188, 419164, 604376, 838328, 1208752, 1676656, 3248521, 6497042, 12994084, 25988168, 51976336]

約数ペア:

[(1, 51976336), (2, 25988168), (4, 12994084), (8, 6497042), (16, 3248521), (31, 1676656), (43, 1208752), (62, 838328), (86, 604376), (124, 419164), (172, 302188), (248, 209582), (344, 151094), (496, 104791), (688, 75547), (1333, 38992), (2437, 21328), (2666, 19496), (4874, 10664), (5332, 9748)]