49109673

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 70963200

約数和(自身を除く): 21853527

約数列:

[1, 3, 29, 31, 87, 93, 131, 139, 393, 417, 899, 2697, 3799, 4031, 4061, 4309, 11397, 12093, 12183, 12927, 18209, 54627, 117769, 124961, 353307, 374883, 528061, 564479, 1584183, 1693437, 16369891, 49109673]

約数ペア:

[(1, 49109673), (3, 16369891), (29, 1693437), (31, 1584183), (87, 564479), (93, 528061), (131, 374883), (139, 353307), (393, 124961), (417, 117769), (899, 54627), (2697, 18209), (3799, 12927), (4031, 12183), (4061, 12093), (4309, 11397)]