54859300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{18917}}^1$

素因数の和:18960

約数の個数: 36

約数和(自身を含む): 123156180

約数和(自身を除く): 68296880

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 18917, 37834, 75668, 94585, 189170, 378340, 472925, 548593, 945850, 1097186, 1891700, 2194372, 2742965, 5485930, 10971860, 13714825, 27429650, 54859300]

約数ペア:

[(1, 54859300), (2, 27429650), (4, 13714825), (5, 10971860), (10, 5485930), (20, 2742965), (25, 2194372), (29, 1891700), (50, 1097186), (58, 945850), (100, 548593), (116, 472925), (145, 378340), (290, 189170), (580, 94585), (725, 75668), (1450, 37834), (2900, 18917)]