5149586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 8790768

約数和(自身を除く): 3641182

約数列:

[1, 2, 13, 26, 37, 53, 74, 101, 106, 202, 481, 689, 962, 1313, 1378, 1961, 2626, 3737, 3922, 5353, 7474, 10706, 25493, 48581, 50986, 69589, 97162, 139178, 198061, 396122, 2574793, 5149586]

約数ペア:

[(1, 5149586), (2, 2574793), (13, 396122), (26, 198061), (37, 139178), (53, 97162), (74, 69589), (101, 50986), (106, 48581), (202, 25493), (481, 10706), (689, 7474), (962, 5353), (1313, 3922), (1378, 3737), (1961, 2626)]