51900448691

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3827749}}^1$

素因数の和:3827918

約数の個数: 16

約数和(自身を含む): 64306200000

約数和(自身を除く): 12405751309

約数列:

[1, 7, 13, 91, 149, 1043, 1937, 13559, 3827749, 26794243, 49760737, 348325159, 570334601, 3992342207, 7414349813, 51900448691]

約数ペア:

[(1, 51900448691), (7, 7414349813), (13, 3992342207), (91, 570334601), (149, 348325159), (1043, 49760737), (1937, 26794243), (13559, 3827749)]