49497903

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4649}}^1$

素因数の和:4688

約数の個数: 36

約数和(自身を含む): 88498800

約数和(自身を除く): 39000897

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 4649, 10647, 13947, 32543, 41841, 60437, 97629, 181311, 292887, 423059, 543933, 785681, 1269177, 2357043, 3807531, 5499767, 7071129, 16499301, 49497903]

約数ペア:

[(1, 49497903), (3, 16499301), (7, 7071129), (9, 5499767), (13, 3807531), (21, 2357043), (39, 1269177), (63, 785681), (91, 543933), (117, 423059), (169, 292887), (273, 181311), (507, 97629), (819, 60437), (1183, 41841), (1521, 32543), (3549, 13947), (4649, 10647)]