51518823

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 77644800

約数和(自身を除く): 26125977

約数列:

[1, 3, 17, 19, 51, 57, 79, 237, 323, 673, 969, 1343, 1501, 2019, 4029, 4503, 11441, 12787, 25517, 34323, 38361, 53167, 76551, 159501, 217379, 652137, 903839, 1010173, 2711517, 3030519, 17172941, 51518823]

約数ペア:

[(1, 51518823), (3, 17172941), (17, 3030519), (19, 2711517), (51, 1010173), (57, 903839), (79, 652137), (237, 217379), (323, 159501), (673, 76551), (969, 53167), (1343, 38361), (1501, 34323), (2019, 25517), (4029, 12787), (4503, 11441)]