49340425

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 64417752

約数和(自身を除く): 15077327

約数列:

[1, 5, 25, 37, 41, 185, 205, 925, 1025, 1301, 1517, 6505, 7585, 32525, 37925, 48137, 53341, 240685, 266705, 1203425, 1333525, 1973617, 9868085, 49340425]

約数ペア:

[(1, 49340425), (5, 9868085), (25, 1973617), (37, 1333525), (41, 1203425), (185, 266705), (205, 240685), (925, 53341), (1025, 48137), (1301, 37925), (1517, 32525), (6505, 7585)]