27087494

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 50971680

約数和(自身を除く): 23884186

約数列:

[1, 2, 7, 14, 17, 34, 49, 71, 98, 119, 142, 229, 238, 458, 497, 833, 994, 1207, 1603, 1666, 2414, 3206, 3479, 3893, 6958, 7786, 8449, 11221, 16259, 16898, 22442, 27251, 32518, 54502, 59143, 113813, 118286, 190757, 227626, 276403, 381514, 552806, 796691, 1593382, 1934821, 3869642, 13543747, 27087494]

約数ペア:

[(1, 27087494), (2, 13543747), (7, 3869642), (14, 1934821), (17, 1593382), (34, 796691), (49, 552806), (71, 381514), (98, 276403), (119, 227626), (142, 190757), (229, 118286), (238, 113813), (458, 59143), (497, 54502), (833, 32518), (994, 27251), (1207, 22442), (1603, 16898), (1666, 16259), (2414, 11221), (3206, 8449), (3479, 7786), (3893, 6958)]