55208741

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 68553216

約数和(自身を除く): 13344475

約数列:

[1, 7, 17, 49, 119, 191, 347, 833, 1337, 2429, 3247, 5899, 9359, 17003, 22729, 41293, 66277, 159103, 289051, 463939, 1126709, 3247573, 7886963, 55208741]

約数ペア:

[(1, 55208741), (7, 7886963), (17, 3247573), (49, 1126709), (119, 463939), (191, 289051), (347, 159103), (833, 66277), (1337, 41293), (2429, 22729), (3247, 17003), (5899, 9359)]