51057474

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{881}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 110242944

約数和(自身を除く): 59185470

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 743, 881, 1486, 1762, 2229, 2643, 4458, 5286, 9659, 11453, 19318, 22906, 28977, 34359, 57954, 68718, 654583, 1309166, 1963749, 3927498, 8509579, 17019158, 25528737, 51057474]

約数ペア:

[(1, 51057474), (2, 25528737), (3, 17019158), (6, 8509579), (13, 3927498), (26, 1963749), (39, 1309166), (78, 654583), (743, 68718), (881, 57954), (1486, 34359), (1762, 28977), (2229, 22906), (2643, 19318), (4458, 11453), (5286, 9659)]