51130322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 83766960

約数和(自身を除く): 32636638

約数列:

[1, 2, 17, 34, 61, 89, 122, 178, 277, 554, 1037, 1513, 2074, 3026, 4709, 5429, 9418, 10858, 16897, 24653, 33794, 49306, 92293, 184586, 287249, 419101, 574498, 838202, 1503833, 3007666, 25565161, 51130322]

約数ペア:

[(1, 51130322), (2, 25565161), (17, 3007666), (34, 1503833), (61, 838202), (89, 574498), (122, 419101), (178, 287249), (277, 184586), (554, 92293), (1037, 49306), (1513, 33794), (2074, 24653), (3026, 16897), (4709, 10858), (5429, 9418)]