103746745

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 135907200

約数和(自身を除く): 32160455

約数列:

[1, 5, 19, 43, 95, 109, 215, 233, 545, 817, 1165, 2071, 4085, 4427, 4687, 10019, 10355, 22135, 23435, 25397, 50095, 89053, 126985, 190361, 445265, 482543, 951805, 1092071, 2412715, 5460355, 20749349, 103746745]

約数ペア:

[(1, 103746745), (5, 20749349), (19, 5460355), (43, 2412715), (95, 1092071), (109, 951805), (215, 482543), (233, 445265), (545, 190361), (817, 126985), (1165, 89053), (2071, 50095), (4085, 25397), (4427, 23435), (4687, 22135), (10019, 10355)]