50091720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{1217}}^1$

素因数の和:1252

約数の個数: 128

約数和(自身を含む): 175392000

約数和(自身を除く): 125300280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1217, 1372, 1470, 1715, 1960, 2058, 2434, 2744, 2940, 3430, 3651, 4116, 4868, 5145, 5880, 6085, 6860, 7302, 8232, 8519, 9736, 10290, 12170, 13720, 14604, 17038, 18255, 20580, 24340, 25557, 29208, 34076, 36510, 41160, 42595, 48680, 51114, 59633, 68152, 73020, 85190, 102228, 119266, 127785, 146040, 170380, 178899, 204456, 238532, 255570, 298165, 340760, 357798, 417431, 477064, 511140, 596330, 715596, 834862, 894495, 1022280, 1192660, 1252293, 1431192, 1669724, 1788990, 2087155, 2385320, 2504586, 3339448, 3577980, 4174310, 5009172, 6261465, 7155960, 8348620, 10018344, 12522930, 16697240, 25045860, 50091720]

約数ペア:

[(1, 50091720), (2, 25045860), (3, 16697240), (4, 12522930), (5, 10018344), (6, 8348620), (7, 7155960), (8, 6261465), (10, 5009172), (12, 4174310), (14, 3577980), (15, 3339448), (20, 2504586), (21, 2385320), (24, 2087155), (28, 1788990), (30, 1669724), (35, 1431192), (40, 1252293), (42, 1192660), (49, 1022280), (56, 894495), (60, 834862), (70, 715596), (84, 596330), (98, 511140), (105, 477064), (120, 417431), (140, 357798), (147, 340760), (168, 298165), (196, 255570), (210, 238532), (245, 204456), (280, 178899), (294, 170380), (343, 146040), (392, 127785), (420, 119266), (490, 102228), (588, 85190), (686, 73020), (735, 68152), (840, 59633), (980, 51114), (1029, 48680), (1176, 42595), (1217, 41160), (1372, 36510), (1470, 34076), (1715, 29208), (1960, 25557), (2058, 24340), (2434, 20580), (2744, 18255), (2940, 17038), (3430, 14604), (3651, 13720), (4116, 12170), (4868, 10290), (5145, 9736), (5880, 8519), (6085, 8232), (6860, 7302)]