28334185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 38610432

約数和(自身を除く): 10276247

約数列:

[1, 5, 11, 47, 55, 97, 113, 235, 485, 517, 565, 1067, 1243, 2585, 4559, 5311, 5335, 6215, 10961, 22795, 26555, 50149, 54805, 58421, 120571, 250745, 292105, 515167, 602855, 2575835, 5666837, 28334185]

約数ペア:

[(1, 28334185), (5, 5666837), (11, 2575835), (47, 602855), (55, 515167), (97, 292105), (113, 250745), (235, 120571), (485, 58421), (517, 54805), (565, 50149), (1067, 26555), (1243, 22795), (2585, 10961), (4559, 6215), (5311, 5335)]