5280974894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{87211}}^1$

素因数の和:87380

約数の個数: 32

約数和(自身を含む): 9098653536

約数和(自身を除く): 3817678642

約数列:

[1, 2, 13, 17, 26, 34, 137, 221, 274, 442, 1781, 2329, 3562, 4658, 30277, 60554, 87211, 174422, 1133743, 1482587, 2267486, 2965174, 11947907, 19273631, 23895814, 38547262, 155322791, 203114419, 310645582, 406228838, 2640487447, 5280974894]

約数ペア:

[(1, 5280974894), (2, 2640487447), (13, 406228838), (17, 310645582), (26, 203114419), (34, 155322791), (137, 38547262), (221, 23895814), (274, 19273631), (442, 11947907), (1781, 2965174), (2329, 2267486), (3562, 1482587), (4658, 1133743), (30277, 174422), (60554, 87211)]