49913014912

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{26113}}^1$

素因数の和:26373

約数の個数: 64

約数和(自身を含む): 101084682600

約数和(自身を除く): 51171667688

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 137, 218, 274, 436, 548, 872, 1096, 1744, 2192, 3488, 4384, 6976, 8768, 13952, 14933, 17536, 26113, 29866, 52226, 59732, 104452, 119464, 208904, 238928, 417808, 477856, 835616, 955712, 1671232, 1911424, 2846317, 3342464, 3577481, 5692634, 7154962, 11385268, 14309924, 22770536, 28619848, 45541072, 57239696, 91082144, 114479392, 182164288, 228958784, 364328576, 389945429, 457917568, 779890858, 1559781716, 3119563432, 6239126864, 12478253728, 24956507456, 49913014912]

約数ペア:

[(1, 49913014912), (2, 24956507456), (4, 12478253728), (8, 6239126864), (16, 3119563432), (32, 1559781716), (64, 779890858), (109, 457917568), (128, 389945429), (137, 364328576), (218, 228958784), (274, 182164288), (436, 114479392), (548, 91082144), (872, 57239696), (1096, 45541072), (1744, 28619848), (2192, 22770536), (3488, 14309924), (4384, 11385268), (6976, 7154962), (8768, 5692634), (13952, 3577481), (14933, 3342464), (17536, 2846317), (26113, 1911424), (29866, 1671232), (52226, 955712), (59732, 835616), (104452, 477856), (119464, 417808), (208904, 238928)]