53576642

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^2\times {\mathrm{223}}^1$

素因数の和:494

約数の個数: 24

約数和(自身を含む): 92967168

約数和(自身を除く): 39390526

約数列:

[1, 2, 7, 14, 131, 223, 262, 446, 917, 1561, 1834, 3122, 17161, 29213, 34322, 58426, 120127, 204491, 240254, 408982, 3826903, 7653806, 26788321, 53576642]

約数ペア:

[(1, 53576642), (2, 26788321), (7, 7653806), (14, 3826903), (131, 408982), (223, 240254), (262, 204491), (446, 120127), (917, 58426), (1561, 34322), (1834, 29213), (3122, 17161)]