53454478

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11197}}^1$

素因数の和:11248

約数の個数: 32

約数和(自身を含む): 103200768

約数和(自身を除く): 49746290

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 11197, 22394, 78379, 123167, 156758, 246334, 347107, 694214, 862169, 1724338, 2429749, 3818177, 4859498, 7636354, 26727239, 53454478]

約数ペア:

[(1, 53454478), (2, 26727239), (7, 7636354), (11, 4859498), (14, 3818177), (22, 2429749), (31, 1724338), (62, 862169), (77, 694214), (154, 347107), (217, 246334), (341, 156758), (434, 123167), (682, 78379), (2387, 22394), (4774, 11197)]