57085325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 81369792

約数和(自身を除く): 24284467

約数列:

[1, 5, 11, 25, 41, 55, 61, 83, 205, 275, 305, 415, 451, 671, 913, 1025, 1525, 2075, 2255, 2501, 3355, 3403, 4565, 5063, 11275, 12505, 16775, 17015, 22825, 25315, 27511, 37433, 55693, 62525, 85075, 126575, 137555, 187165, 207583, 278465, 687775, 935825, 1037915, 1392325, 2283413, 5189575, 11417065, 57085325]

約数ペア:

[(1, 57085325), (5, 11417065), (11, 5189575), (25, 2283413), (41, 1392325), (55, 1037915), (61, 935825), (83, 687775), (205, 278465), (275, 207583), (305, 187165), (415, 137555), (451, 126575), (671, 85075), (913, 62525), (1025, 55693), (1525, 37433), (2075, 27511), (2255, 25315), (2501, 22825), (3355, 17015), (3403, 16775), (4565, 12505), (5063, 11275)]