52781678

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{1453}}^1$

素因数の和:1939

約数の個数: 16

約数和(自身を含む): 81342576

約数和(自身を除く): 28560898

約数列:

[1, 2, 41, 82, 443, 886, 1453, 2906, 18163, 36326, 59573, 119146, 643679, 1287358, 26390839, 52781678]

約数ペア:

[(1, 52781678), (2, 26390839), (41, 1287358), (82, 643679), (443, 119146), (886, 59573), (1453, 36326), (2906, 18163)]