55526505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 99283968

約数和(自身を除く): 43757463

約数列:

[1, 3, 5, 15, 17, 41, 47, 51, 85, 113, 123, 141, 205, 235, 255, 339, 565, 615, 697, 705, 799, 1695, 1921, 1927, 2091, 2397, 3485, 3995, 4633, 5311, 5763, 5781, 9605, 9635, 10455, 11985, 13899, 15933, 23165, 26555, 28815, 28905, 32759, 69495, 78761, 79665, 90287, 98277, 163795, 217751, 236283, 270861, 393805, 451435, 491385, 653253, 1088755, 1181415, 1354305, 3266265, 3701767, 11105301, 18508835, 55526505]

約数ペア:

[(1, 55526505), (3, 18508835), (5, 11105301), (15, 3701767), (17, 3266265), (41, 1354305), (47, 1181415), (51, 1088755), (85, 653253), (113, 491385), (123, 451435), (141, 393805), (205, 270861), (235, 236283), (255, 217751), (339, 163795), (565, 98277), (615, 90287), (697, 79665), (705, 78761), (799, 69495), (1695, 32759), (1921, 28905), (1927, 28815), (2091, 26555), (2397, 23165), (3485, 15933), (3995, 13899), (4633, 11985), (5311, 10455), (5763, 9635), (5781, 9605)]