56500

素因数分解:

$2^2\times 5^3\times {\mathrm{113}}^1$

素因数の和:132

約数の個数: 24

約数和(自身を含む): 124488

約数和(自身を除く): 67988

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 125, 226, 250, 452, 500, 565, 1130, 2260, 2825, 5650, 11300, 14125, 28250, 56500]

約数ペア:

[(1, 56500), (2, 28250), (4, 14125), (5, 11300), (10, 5650), (20, 2825), (25, 2260), (50, 1130), (100, 565), (113, 500), (125, 452), (226, 250)]