2057252916825

素因数分解:

$3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{86171}}^1$

素因数の和:86616

約数の個数: 96

約数和(自身を含む): 3824920010880

約数和(自身を除く): 1767667094055

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 113, 135, 225, 313, 339, 565, 675, 939, 1017, 1565, 1695, 2817, 2825, 3051, 4695, 5085, 7825, 8451, 8475, 14085, 15255, 23475, 25425, 35369, 42255, 70425, 76275, 86171, 106107, 176845, 211275, 258513, 318321, 430855, 530535, 775539, 884225, 954963, 1292565, 1591605, 2154275, 2326617, 2652675, 3877695, 4774815, 6462825, 7958025, 9737323, 11633085, 19388475, 23874075, 26971523, 29211969, 48686615, 58165425, 80914569, 87635907, 134857615, 146059845, 242743707, 243433075, 262907721, 404572845, 438179535, 674288075, 728231121, 730299225, 1213718535, 1314538605, 2022864225, 2190897675, 3047782099, 3641155605, 6068592675, 6572693025, 9143346297, 15238910495, 18205778025, 27430038891, 45716731485, 76194552475, 82290116673, 137150194455, 228583657425, 411450583365, 685750972275, 2057252916825]

約数ペア:

[(1, 2057252916825), (3, 685750972275), (5, 411450583365), (9, 228583657425), (15, 137150194455), (25, 82290116673), (27, 76194552475), (45, 45716731485), (75, 27430038891), (113, 18205778025), (135, 15238910495), (225, 9143346297), (313, 6572693025), (339, 6068592675), (565, 3641155605), (675, 3047782099), (939, 2190897675), (1017, 2022864225), (1565, 1314538605), (1695, 1213718535), (2817, 730299225), (2825, 728231121), (3051, 674288075), (4695, 438179535), (5085, 404572845), (7825, 262907721), (8451, 243433075), (8475, 242743707), (14085, 146059845), (15255, 134857615), (23475, 87635907), (25425, 80914569), (35369, 58165425), (42255, 48686615), (70425, 29211969), (76275, 26971523), (86171, 23874075), (106107, 19388475), (176845, 11633085), (211275, 9737323), (258513, 7958025), (318321, 6462825), (430855, 4774815), (530535, 3877695), (775539, 2652675), (884225, 2326617), (954963, 2154275), (1292565, 1591605)]