48128444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6959}}^1$

素因数の和:7002

約数の個数: 48

約数和(自身を含む): 109132800

約数和(自身を除く): 61004356

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 6959, 13918, 27836, 48713, 90467, 97426, 132221, 180934, 194852, 264442, 361868, 528884, 633269, 925547, 1266538, 1718873, 1851094, 2533076, 3437746, 3702188, 6875492, 12032111, 24064222, 48128444]

約数ペア:

[(1, 48128444), (2, 24064222), (4, 12032111), (7, 6875492), (13, 3702188), (14, 3437746), (19, 2533076), (26, 1851094), (28, 1718873), (38, 1266538), (52, 925547), (76, 633269), (91, 528884), (133, 361868), (182, 264442), (247, 194852), (266, 180934), (364, 132221), (494, 97426), (532, 90467), (988, 48713), (1729, 27836), (3458, 13918), (6916, 6959)]