53421662

素因数分解:

$2^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{1301}}^1$

素因数の和:1736

約数の個数: 24

約数和(自身を含む): 93509640

約数和(自身を除く): 40087978

約数列:

[1, 2, 7, 14, 49, 98, 419, 838, 1301, 2602, 2933, 5866, 9107, 18214, 20531, 41062, 63749, 127498, 545119, 1090238, 3815833, 7631666, 26710831, 53421662]

約数ペア:

[(1, 53421662), (2, 26710831), (7, 7631666), (14, 3815833), (49, 1090238), (98, 545119), (419, 127498), (838, 63749), (1301, 41062), (2602, 20531), (2933, 18214), (5866, 9107)]