25955425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 34551360

約数和(自身を除く): 8595935

約数列:

[1, 5, 19, 25, 53, 95, 265, 475, 1007, 1031, 1325, 5035, 5155, 19589, 25175, 25775, 54643, 97945, 273215, 489725, 1038217, 1366075, 5191085, 25955425]

約数ペア:

[(1, 25955425), (5, 5191085), (19, 1366075), (25, 1038217), (53, 489725), (95, 273215), (265, 97945), (475, 54643), (1007, 25775), (1031, 25175), (1325, 19589), (5035, 5155)]