125954955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 270825984

約数和(自身を除く): 144871029

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 43, 45, 51, 63, 85, 105, 119, 129, 153, 215, 255, 301, 315, 357, 387, 547, 595, 645, 731, 765, 903, 1071, 1505, 1641, 1785, 1935, 2193, 2709, 2735, 3655, 3829, 4515, 4923, 5117, 5355, 6579, 8205, 9299, 10965, 11487, 13545, 15351, 19145, 23521, 24615, 25585, 27897, 32895, 34461, 46053, 46495, 57435, 65093, 70563, 76755, 83691, 117605, 139485, 164647, 172305, 195279, 211689, 230265, 325465, 352815, 399857, 418455, 493941, 585837, 823235, 976395, 1058445, 1199571, 1481823, 1999285, 2469705, 2798999, 2929185, 3598713, 5997855, 7409115, 8396997, 13994995, 17993565, 25190991, 41984985, 125954955]

約数ペア:

[(1, 125954955), (3, 41984985), (5, 25190991), (7, 17993565), (9, 13994995), (15, 8396997), (17, 7409115), (21, 5997855), (35, 3598713), (43, 2929185), (45, 2798999), (51, 2469705), (63, 1999285), (85, 1481823), (105, 1199571), (119, 1058445), (129, 976395), (153, 823235), (215, 585837), (255, 493941), (301, 418455), (315, 399857), (357, 352815), (387, 325465), (547, 230265), (595, 211689), (645, 195279), (731, 172305), (765, 164647), (903, 139485), (1071, 117605), (1505, 83691), (1641, 76755), (1785, 70563), (1935, 65093), (2193, 57435), (2709, 46495), (2735, 46053), (3655, 34461), (3829, 32895), (4515, 27897), (4923, 25585), (5117, 24615), (5355, 23521), (6579, 19145), (8205, 15351), (9299, 13545), (10965, 11487)]