49846976

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:421

約数の個数: 56

約数和(自身を含む): 103266240

約数和(自身を除く): 53419264

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 64, 86, 118, 172, 236, 307, 344, 472, 614, 688, 944, 1228, 1376, 1888, 2456, 2537, 2752, 3776, 4912, 5074, 9824, 10148, 13201, 18113, 19648, 20296, 26402, 36226, 40592, 52804, 72452, 81184, 105608, 144904, 162368, 211216, 289808, 422432, 579616, 778859, 844864, 1159232, 1557718, 3115436, 6230872, 12461744, 24923488, 49846976]

約数ペア:

[(1, 49846976), (2, 24923488), (4, 12461744), (8, 6230872), (16, 3115436), (32, 1557718), (43, 1159232), (59, 844864), (64, 778859), (86, 579616), (118, 422432), (172, 289808), (236, 211216), (307, 162368), (344, 144904), (472, 105608), (614, 81184), (688, 72452), (944, 52804), (1228, 40592), (1376, 36226), (1888, 26402), (2456, 20296), (2537, 19648), (2752, 18113), (3776, 13201), (4912, 10148), (5074, 9824)]