52970351

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 67350528

約数和(自身を除く): 14380177

約数列:

[1, 7, 17, 31, 83, 119, 173, 217, 527, 581, 1211, 1411, 2573, 2941, 3689, 5363, 9877, 14359, 18011, 20587, 37541, 43741, 91171, 100513, 244103, 306187, 445129, 638197, 1708721, 3115903, 7567193, 52970351]

約数ペア:

[(1, 52970351), (7, 7567193), (17, 3115903), (31, 1708721), (83, 638197), (119, 445129), (173, 306187), (217, 244103), (527, 100513), (581, 91171), (1211, 43741), (1411, 37541), (2573, 20587), (2941, 18011), (3689, 14359), (5363, 9877)]