55965618

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{72307}}^1$

素因数の和:72358

約数の個数: 24

約数和(自身を含む): 124080528

約数和(自身を除く): 68114910

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 72307, 144614, 216921, 433842, 650763, 1301526, 3109201, 6218402, 9327603, 18655206, 27982809, 55965618]

約数ペア:

[(1, 55965618), (2, 27982809), (3, 18655206), (6, 9327603), (9, 6218402), (18, 3109201), (43, 1301526), (86, 650763), (129, 433842), (258, 216921), (387, 144614), (774, 72307)]