55155996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{218873}}^1$

素因数の和:218890

約数の個数: 36

約数和(自身を含む): 159340272

約数和(自身を除く): 104184276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 218873, 437746, 656619, 875492, 1313238, 1532111, 1969857, 2626476, 3064222, 3939714, 4596333, 6128444, 7879428, 9192666, 13788999, 18385332, 27577998, 55155996]

約数ペア:

[(1, 55155996), (2, 27577998), (3, 18385332), (4, 13788999), (6, 9192666), (7, 7879428), (9, 6128444), (12, 4596333), (14, 3939714), (18, 3064222), (21, 2626476), (28, 1969857), (36, 1532111), (42, 1313238), (63, 875492), (84, 656619), (126, 437746), (252, 218873)]