25265224

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2251}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 50264640

約数和(自身を除く): 24999416

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2251, 2806, 4502, 5612, 9004, 11224, 18008, 51773, 103546, 137311, 207092, 274622, 414184, 549244, 1098488, 3158153, 6316306, 12632612, 25265224]

約数ペア:

[(1, 25265224), (2, 12632612), (4, 6316306), (8, 3158153), (23, 1098488), (46, 549244), (61, 414184), (92, 274622), (122, 207092), (184, 137311), (244, 103546), (488, 51773), (1403, 18008), (2251, 11224), (2806, 9004), (4502, 5612)]