51353400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{12227}}^1$

素因数の和:12253

約数の個数: 96

約数和(自身を含む): 181952640

約数和(自身を除く): 130599240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 12227, 24454, 36681, 48908, 61135, 73362, 85589, 97816, 122270, 146724, 171178, 183405, 244540, 256767, 293448, 305675, 342356, 366810, 427945, 489080, 513534, 611350, 684712, 733620, 855890, 917025, 1027068, 1222700, 1283835, 1467240, 1711780, 1834050, 2054136, 2139725, 2445400, 2567670, 3423560, 3668100, 4279450, 5135340, 6419175, 7336200, 8558900, 10270680, 12838350, 17117800, 25676700, 51353400]

約数ペア:

[(1, 51353400), (2, 25676700), (3, 17117800), (4, 12838350), (5, 10270680), (6, 8558900), (7, 7336200), (8, 6419175), (10, 5135340), (12, 4279450), (14, 3668100), (15, 3423560), (20, 2567670), (21, 2445400), (24, 2139725), (25, 2054136), (28, 1834050), (30, 1711780), (35, 1467240), (40, 1283835), (42, 1222700), (50, 1027068), (56, 917025), (60, 855890), (70, 733620), (75, 684712), (84, 611350), (100, 513534), (105, 489080), (120, 427945), (140, 366810), (150, 342356), (168, 305675), (175, 293448), (200, 256767), (210, 244540), (280, 183405), (300, 171178), (350, 146724), (420, 122270), (525, 97816), (600, 85589), (700, 73362), (840, 61135), (1050, 48908), (1400, 36681), (2100, 24454), (4200, 12227)]