295280225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{13109}}^1$

素因数の和:13189

約数の個数: 24

約数和(自身を含む): 395030520

約数和(自身を除く): 99750295

約数列:

[1, 5, 17, 25, 53, 85, 265, 425, 901, 1325, 4505, 13109, 22525, 65545, 222853, 327725, 694777, 1114265, 3473885, 5571325, 11811209, 17369425, 59056045, 295280225]

約数ペア:

[(1, 295280225), (5, 59056045), (17, 17369425), (25, 11811209), (53, 5571325), (85, 3473885), (265, 1114265), (425, 694777), (901, 327725), (1325, 222853), (4505, 65545), (13109, 22525)]