252598075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 347406336

約数和(自身を除く): 94808261

約数列:

[1, 5, 23, 25, 31, 37, 115, 155, 185, 383, 575, 713, 775, 851, 925, 1147, 1915, 3565, 4255, 5735, 8809, 9575, 11873, 14171, 17825, 21275, 26381, 28675, 44045, 59365, 70855, 131905, 220225, 273079, 296825, 325933, 354275, 439301, 659525, 1365395, 1629665, 2196505, 6826975, 8148325, 10103923, 10982525, 50519615, 252598075]

約数ペア:

[(1, 252598075), (5, 50519615), (23, 10982525), (25, 10103923), (31, 8148325), (37, 6826975), (115, 2196505), (155, 1629665), (185, 1365395), (383, 659525), (575, 439301), (713, 354275), (775, 325933), (851, 296825), (925, 273079), (1147, 220225), (1915, 131905), (3565, 70855), (4255, 59365), (5735, 44045), (8809, 28675), (9575, 26381), (11873, 21275), (14171, 17825)]