5563185.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 37321774

約数列:

[1, 2, 7, 13, 14, 26, 29, 53, 58, 91, 106, 139, 182, 203, 278, 371, 377, 406, 689, 742, 754, 973, 1378, 1537, 1807, 1946, 2639, 3074, 3614, 4031, 4823, 5278, 7367, 8062, 9646, 10759, 12649, 14734, 19981, 21518, 25298, 28217, 39962, 51569, 52403, 56434, 95771, 103138, 104806, 139867, 191542, 213643, 279734, 366821, 427286, 670397, 733642, 1340794, 1495501, 2777359, 2991002, 5554718, 19441513, 38883026]

約数ペア:

[(1, 38883026), (2, 19441513), (7, 5554718), (13, 2991002), (14, 2777359), (26, 1495501), (29, 1340794), (53, 733642), (58, 670397), (91, 427286), (106, 366821), (139, 279734), (182, 213643), (203, 191542), (278, 139867), (371, 104806), (377, 103138), (406, 95771), (689, 56434), (742, 52403), (754, 51569), (973, 39962), (1378, 28217), (1537, 25298), (1807, 21518), (1946, 19981), (2639, 14734), (3074, 12649), (3614, 10759), (4031, 9646), (4823, 8062), (5278, 7367)]