350193275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4523}}^1$

素因数の和:4715

約数の個数: 24

約数和(自身を含む): 460000320

約数和(自身を除く): 109807045

約数列:

[1, 5, 19, 25, 95, 163, 475, 815, 3097, 4075, 4523, 15485, 22615, 77425, 85937, 113075, 429685, 737249, 2148425, 3686245, 14007731, 18431225, 70038655, 350193275]

約数ペア:

[(1, 350193275), (5, 70038655), (19, 18431225), (25, 14007731), (95, 3686245), (163, 2148425), (475, 737249), (815, 429685), (3097, 113075), (4075, 85937), (4523, 77425), (15485, 22615)]