54381852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{215801}}^1$

素因数の和:215818

約数の個数: 36

約数和(自身を含む): 157103856

約数和(自身を除く): 102722004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 215801, 431602, 647403, 863204, 1294806, 1510607, 1942209, 2589612, 3021214, 3884418, 4531821, 6042428, 7768836, 9063642, 13595463, 18127284, 27190926, 54381852]

約数ペア:

[(1, 54381852), (2, 27190926), (3, 18127284), (4, 13595463), (6, 9063642), (7, 7768836), (9, 6042428), (12, 4531821), (14, 3884418), (18, 3021214), (21, 2589612), (28, 1942209), (36, 1510607), (42, 1294806), (63, 863204), (84, 647403), (126, 431602), (252, 215801)]