5154501488

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{287383}}^1$

素因数の和:287469

約数の個数: 40

約数和(自身を含む): 10690684800

約数和(自身を除く): 5536183312

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 2242, 4484, 8968, 17936, 287383, 574766, 1149532, 2299064, 4598128, 5460277, 10920554, 16955597, 21841108, 33911194, 43682216, 67822388, 87364432, 135644776, 271289552, 322156343, 644312686, 1288625372, 2577250744, 5154501488]

約数ペア:

[(1, 5154501488), (2, 2577250744), (4, 1288625372), (8, 644312686), (16, 322156343), (19, 271289552), (38, 135644776), (59, 87364432), (76, 67822388), (118, 43682216), (152, 33911194), (236, 21841108), (304, 16955597), (472, 10920554), (944, 5460277), (1121, 4598128), (2242, 2299064), (4484, 1149532), (8968, 574766), (17936, 287383)]