29797925

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 38595744

約数和(自身を除く): 8797819

約数列:

[1, 5, 25, 43, 53, 215, 265, 523, 1075, 1325, 2279, 2615, 11395, 13075, 22489, 27719, 56975, 112445, 138595, 562225, 692975, 1191917, 5959585, 29797925]

約数ペア:

[(1, 29797925), (5, 5959585), (25, 1191917), (43, 692975), (53, 562225), (215, 138595), (265, 112445), (523, 56975), (1075, 27719), (1325, 22489), (2279, 13075), (2615, 11395)]