54406815

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 89535936

約数和(自身を除く): 35129121

約数列:

[1, 3, 5, 15, 61, 97, 183, 291, 305, 485, 613, 915, 1455, 1839, 3065, 5917, 9195, 17751, 29585, 37393, 59461, 88755, 112179, 178383, 186965, 297305, 560895, 891915, 3627121, 10881363, 18135605, 54406815]

約数ペア:

[(1, 54406815), (3, 18135605), (5, 10881363), (15, 3627121), (61, 891915), (97, 560895), (183, 297305), (291, 186965), (305, 178383), (485, 112179), (613, 88755), (915, 59461), (1455, 37393), (1839, 29585), (3065, 17751), (5917, 9195)]