55439188

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14887}}^1$

素因数の和:14924

約数の個数: 36

約数和(自身を含む): 118806240

約数和(自身を除く): 63367052

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 14887, 29774, 59548, 104209, 208418, 282853, 416836, 565706, 729463, 1131412, 1458926, 1979971, 2917852, 3959942, 7919884, 13859797, 27719594, 55439188]

約数ペア:

[(1, 55439188), (2, 27719594), (4, 13859797), (7, 7919884), (14, 3959942), (19, 2917852), (28, 1979971), (38, 1458926), (49, 1131412), (76, 729463), (98, 565706), (133, 416836), (196, 282853), (266, 208418), (532, 104209), (931, 59548), (1862, 29774), (3724, 14887)]