49595346

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 110118528

約数和(自身を除く): 60523182

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 151, 213, 257, 302, 426, 453, 514, 639, 771, 906, 1278, 1359, 1542, 2313, 2718, 4626, 10721, 18247, 21442, 32163, 36494, 38807, 54741, 64326, 77614, 96489, 109482, 116421, 164223, 192978, 232842, 328446, 349263, 698526, 2755297, 5510594, 8265891, 16531782, 24797673, 49595346]

約数ペア:

[(1, 49595346), (2, 24797673), (3, 16531782), (6, 8265891), (9, 5510594), (18, 2755297), (71, 698526), (142, 349263), (151, 328446), (213, 232842), (257, 192978), (302, 164223), (426, 116421), (453, 109482), (514, 96489), (639, 77614), (771, 64326), (906, 54741), (1278, 38807), (1359, 36494), (1542, 32163), (2313, 21442), (2718, 18247), (4626, 10721)]