55765724

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{9811}}^1$

素因数の和:9858

約数の個数: 36

約数和(自身を含む): 117449640

約数和(自身を除く): 61683916

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 9811, 19622, 39244, 68677, 137354, 274708, 284519, 480739, 569038, 961478, 1138076, 1922956, 1991633, 3983266, 7966532, 13941431, 27882862, 55765724]

約数ペア:

[(1, 55765724), (2, 27882862), (4, 13941431), (7, 7966532), (14, 3983266), (28, 1991633), (29, 1922956), (49, 1138076), (58, 961478), (98, 569038), (116, 480739), (196, 284519), (203, 274708), (406, 137354), (812, 68677), (1421, 39244), (2842, 19622), (5684, 9811)]