25041015

素因数分解:

$3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{739}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 44755200

約数和(自身を除く): 19714185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 251, 739, 753, 1255, 2217, 2259, 3695, 3765, 6651, 6777, 11085, 11295, 19953, 33255, 33885, 99765, 185489, 556467, 927445, 1669401, 2782335, 5008203, 8347005, 25041015]

約数ペア:

[(1, 25041015), (3, 8347005), (5, 5008203), (9, 2782335), (15, 1669401), (27, 927445), (45, 556467), (135, 185489), (251, 99765), (739, 33885), (753, 33255), (1255, 19953), (2217, 11295), (2259, 11085), (3695, 6777), (3765, 6651)]