49581963

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{10739}}^1$

素因数の和:10773

約数の個数: 24

約数和(自身を含む): 78187200

約数和(自身を除く): 28605237

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 10739, 32217, 96651, 204041, 289953, 612123, 869859, 1836369, 2609577, 5509107, 16527321, 49581963]

約数ペア:

[(1, 49581963), (3, 16527321), (9, 5509107), (19, 2609577), (27, 1836369), (57, 869859), (81, 612123), (171, 289953), (243, 204041), (513, 96651), (1539, 32217), (4617, 10739)]