57391900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{24953}}^1$

素因数の和:24990

約数の個数: 36

約数和(自身を含む): 129960432

約数和(自身を除く): 72568532

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 24953, 49906, 99812, 124765, 249530, 499060, 573919, 623825, 1147838, 1247650, 2295676, 2495300, 2869595, 5739190, 11478380, 14347975, 28695950, 57391900]

約数ペア:

[(1, 57391900), (2, 28695950), (4, 14347975), (5, 11478380), (10, 5739190), (20, 2869595), (23, 2495300), (25, 2295676), (46, 1247650), (50, 1147838), (92, 623825), (100, 573919), (115, 499060), (230, 249530), (460, 124765), (575, 99812), (1150, 49906), (2300, 24953)]