51865803

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:616

約数の個数: 36

約数和(自身を含む): 83365464

約数和(自身を除く): 31499661

約数列:

[1, 3, 9, 11, 33, 97, 99, 121, 291, 363, 491, 873, 1067, 1089, 1473, 3201, 4419, 5401, 9603, 11737, 16203, 35211, 47627, 48609, 59411, 105633, 142881, 178233, 428643, 523897, 534699, 1571691, 4715073, 5762867, 17288601, 51865803]

約数ペア:

[(1, 51865803), (3, 17288601), (9, 5762867), (11, 4715073), (33, 1571691), (97, 534699), (99, 523897), (121, 428643), (291, 178233), (363, 142881), (491, 105633), (873, 59411), (1067, 48609), (1089, 47627), (1473, 35211), (3201, 16203), (4419, 11737), (5401, 9603)]