51308656

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15797}}^1$

素因数の和:15841

約数の個数: 40

約数和(自身を含む): 117537120

約数和(自身を除く): 66228464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 15797, 31594, 63188, 110579, 126376, 221158, 252752, 442316, 458113, 884632, 916226, 1769264, 1832452, 3206791, 3664904, 6413582, 7329808, 12827164, 25654328, 51308656]

約数ペア:

[(1, 51308656), (2, 25654328), (4, 12827164), (7, 7329808), (8, 6413582), (14, 3664904), (16, 3206791), (28, 1832452), (29, 1769264), (56, 916226), (58, 884632), (112, 458113), (116, 442316), (203, 252752), (232, 221158), (406, 126376), (464, 110579), (812, 63188), (1624, 31594), (3248, 15797)]