49157164

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2063}}^1$

素因数の和:2134

約数の個数: 48

約数和(自身を含む): 105412608

約数和(自身を除く): 56255444

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 851, 1036, 1702, 2063, 3404, 4126, 5957, 8252, 11914, 14441, 23828, 28882, 47449, 57764, 76331, 94898, 152662, 189796, 305324, 332143, 534317, 664286, 1068634, 1328572, 1755613, 2137268, 3511226, 7022452, 12289291, 24578582, 49157164]

約数ペア:

[(1, 49157164), (2, 24578582), (4, 12289291), (7, 7022452), (14, 3511226), (23, 2137268), (28, 1755613), (37, 1328572), (46, 1068634), (74, 664286), (92, 534317), (148, 332143), (161, 305324), (259, 189796), (322, 152662), (518, 94898), (644, 76331), (851, 57764), (1036, 47449), (1702, 28882), (2063, 23828), (3404, 14441), (4126, 11914), (5957, 8252)]