51593776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14591}}^1$

素因数の和:14629

約数の個数: 40

約数和(自身を含む): 113992704

約数和(自身を除く): 62398928

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 14591, 29182, 58364, 116728, 189683, 233456, 248047, 379366, 496094, 758732, 992188, 1517464, 1984376, 3034928, 3224611, 3968752, 6449222, 12898444, 25796888, 51593776]

約数ペア:

[(1, 51593776), (2, 25796888), (4, 12898444), (8, 6449222), (13, 3968752), (16, 3224611), (17, 3034928), (26, 1984376), (34, 1517464), (52, 992188), (68, 758732), (104, 496094), (136, 379366), (208, 248047), (221, 233456), (272, 189683), (442, 116728), (884, 58364), (1768, 29182), (3536, 14591)]