25367988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 62415360

約数和(自身を除く): 37047372

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 107, 138, 214, 276, 321, 428, 642, 859, 1284, 1718, 2461, 2577, 3436, 4922, 5154, 7383, 9844, 10308, 14766, 19757, 29532, 39514, 59271, 79028, 91913, 118542, 183826, 237084, 275739, 367652, 551478, 1102956, 2113999, 4227998, 6341997, 8455996, 12683994, 25367988]

約数ペア:

[(1, 25367988), (2, 12683994), (3, 8455996), (4, 6341997), (6, 4227998), (12, 2113999), (23, 1102956), (46, 551478), (69, 367652), (92, 275739), (107, 237084), (138, 183826), (214, 118542), (276, 91913), (321, 79028), (428, 59271), (642, 39514), (859, 29532), (1284, 19757), (1718, 14766), (2461, 10308), (2577, 9844), (3436, 7383), (4922, 5154)]