54986594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 91808640

約数和(自身を除く): 36822046

約数列:

[1, 2, 13, 26, 43, 86, 137, 274, 359, 559, 718, 1118, 1781, 3562, 4667, 5891, 9334, 11782, 15437, 30874, 49183, 76583, 98366, 153166, 200681, 401362, 639379, 1278758, 2114869, 4229738, 27493297, 54986594]

約数ペア:

[(1, 54986594), (2, 27493297), (13, 4229738), (26, 2114869), (43, 1278758), (86, 639379), (137, 401362), (274, 200681), (359, 153166), (559, 98366), (718, 76583), (1118, 49183), (1781, 30874), (3562, 15437), (4667, 11782), (5891, 9334)]