57664519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{719}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 65940480

約数和(自身を除く): 8275961

約数列:

[1, 11, 23, 253, 317, 719, 3487, 7291, 7909, 16537, 80201, 181907, 227923, 2507153, 5242229, 57664519]

約数ペア:

[(1, 57664519), (11, 5242229), (23, 2507153), (253, 227923), (317, 181907), (719, 80201), (3487, 16537), (7291, 7909)]