51234288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1097}}^1$

素因数の和:1254

約数の個数: 80

約数和(自身を含む): 152490240

約数和(自身を除く): 101255952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1097, 1112, 1668, 1946, 2194, 2224, 2919, 3291, 3336, 3892, 4388, 5838, 6582, 6672, 7679, 7784, 8776, 11676, 13164, 15358, 15568, 17552, 23037, 23352, 26328, 30716, 46074, 46704, 52656, 61432, 92148, 122864, 152483, 184296, 304966, 368592, 457449, 609932, 914898, 1067381, 1219864, 1829796, 2134762, 2439728, 3202143, 3659592, 4269524, 6404286, 7319184, 8539048, 12808572, 17078096, 25617144, 51234288]

約数ペア:

[(1, 51234288), (2, 25617144), (3, 17078096), (4, 12808572), (6, 8539048), (7, 7319184), (8, 6404286), (12, 4269524), (14, 3659592), (16, 3202143), (21, 2439728), (24, 2134762), (28, 1829796), (42, 1219864), (48, 1067381), (56, 914898), (84, 609932), (112, 457449), (139, 368592), (168, 304966), (278, 184296), (336, 152483), (417, 122864), (556, 92148), (834, 61432), (973, 52656), (1097, 46704), (1112, 46074), (1668, 30716), (1946, 26328), (2194, 23352), (2224, 23037), (2919, 17552), (3291, 15568), (3336, 15358), (3892, 13164), (4388, 11676), (5838, 8776), (6582, 7784), (6672, 7679)]