51277656

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 136080000

約数和(自身を除く): 84802344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 139, 152, 228, 278, 417, 456, 556, 809, 834, 1112, 1618, 1668, 2427, 2641, 3236, 3336, 4854, 5282, 6472, 7923, 9708, 10564, 15371, 15846, 19416, 21128, 30742, 31692, 46113, 61484, 63384, 92226, 112451, 122968, 184452, 224902, 337353, 368904, 449804, 674706, 899608, 1349412, 2136569, 2698824, 4273138, 6409707, 8546276, 12819414, 17092552, 25638828, 51277656]

約数ペア:

[(1, 51277656), (2, 25638828), (3, 17092552), (4, 12819414), (6, 8546276), (8, 6409707), (12, 4273138), (19, 2698824), (24, 2136569), (38, 1349412), (57, 899608), (76, 674706), (114, 449804), (139, 368904), (152, 337353), (228, 224902), (278, 184452), (417, 122968), (456, 112451), (556, 92226), (809, 63384), (834, 61484), (1112, 46113), (1618, 31692), (1668, 30742), (2427, 21128), (2641, 19416), (3236, 15846), (3336, 15371), (4854, 10564), (5282, 9708), (6472, 7923)]