25770932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 51492672

約数和(自身を除く): 25721740

約数列:

[1, 2, 4, 11, 22, 43, 44, 53, 86, 106, 172, 212, 257, 473, 514, 583, 946, 1028, 1166, 1892, 2279, 2332, 2827, 4558, 5654, 9116, 11051, 11308, 13621, 22102, 25069, 27242, 44204, 50138, 54484, 100276, 121561, 149831, 243122, 299662, 486244, 585703, 599324, 1171406, 2342812, 6442733, 12885466, 25770932]

約数ペア:

[(1, 25770932), (2, 12885466), (4, 6442733), (11, 2342812), (22, 1171406), (43, 599324), (44, 585703), (53, 486244), (86, 299662), (106, 243122), (172, 149831), (212, 121561), (257, 100276), (473, 54484), (514, 50138), (583, 44204), (946, 27242), (1028, 25069), (1166, 22102), (1892, 13621), (2279, 11308), (2332, 11051), (2827, 9116), (4558, 5654)]