55113188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7019}}^1$

素因数の和:7187

約数の個数: 24

約数和(自身を含む): 104569920

約数和(自身を除く): 49456732

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7019, 7852, 14038, 28076, 91247, 182494, 364988, 1059869, 2119738, 4239476, 13778297, 27556594, 55113188]

約数ペア:

[(1, 55113188), (2, 27556594), (4, 13778297), (13, 4239476), (26, 2119738), (52, 1059869), (151, 364988), (302, 182494), (604, 91247), (1963, 28076), (3926, 14038), (7019, 7852)]