25305775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5413}}^1$

素因数の和:5451

約数の個数: 24

約数和(自身を含む): 36252144

約数和(自身を除く): 10946369

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 5413, 27065, 59543, 92021, 135325, 297715, 460105, 1012231, 1488575, 2300525, 5061155, 25305775]

約数ペア:

[(1, 25305775), (5, 5061155), (11, 2300525), (17, 1488575), (25, 1012231), (55, 460105), (85, 297715), (187, 135325), (275, 92021), (425, 59543), (935, 27065), (4675, 5413)]