25273794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1195

約数の個数: 64

約数和(自身を含む): 63786240

約数和(自身を除く): 38512446

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 123, 182, 246, 273, 287, 533, 546, 574, 861, 1066, 1129, 1599, 1722, 2258, 3198, 3387, 3731, 6774, 7462, 7903, 11193, 14677, 15806, 22386, 23709, 29354, 44031, 46289, 47418, 88062, 92578, 102739, 138867, 205478, 277734, 308217, 324023, 601757, 616434, 648046, 972069, 1203514, 1805271, 1944138, 3610542, 4212299, 8424598, 12636897, 25273794]

約数ペア:

[(1, 25273794), (2, 12636897), (3, 8424598), (6, 4212299), (7, 3610542), (13, 1944138), (14, 1805271), (21, 1203514), (26, 972069), (39, 648046), (41, 616434), (42, 601757), (78, 324023), (82, 308217), (91, 277734), (123, 205478), (182, 138867), (246, 102739), (273, 92578), (287, 88062), (533, 47418), (546, 46289), (574, 44031), (861, 29354), (1066, 23709), (1129, 22386), (1599, 15806), (1722, 14677), (2258, 11193), (3198, 7903), (3387, 7462), (3731, 6774)]