49883769

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{15791}}^1$

素因数の和:15819

約数の個数: 24

約数和(自身を含む): 80476032

約数和(自身を除く): 30592263

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 15791, 47373, 142119, 205283, 426357, 615849, 1279071, 1847547, 3837213, 5542641, 16627923, 49883769]

約数ペア:

[(1, 49883769), (3, 16627923), (9, 5542641), (13, 3837213), (27, 1847547), (39, 1279071), (81, 615849), (117, 426357), (243, 205283), (351, 142119), (1053, 47373), (3159, 15791)]