51925440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{7727}}^1$

素因数の和:7754

約数の個数: 112

約数和(自身を含む): 188439552

約数和(自身を除く): 136514112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 7727, 15454, 23181, 30908, 38635, 46362, 54089, 61816, 77270, 92724, 108178, 115905, 123632, 154540, 162267, 185448, 216356, 231810, 247264, 270445, 309080, 324534, 370896, 432712, 463620, 494528, 540890, 618160, 649068, 741792, 811335, 865424, 927240, 1081780, 1236320, 1298136, 1483584, 1622670, 1730848, 1854480, 2163560, 2472640, 2596272, 3245340, 3461696, 3708960, 4327120, 5192544, 6490680, 7417920, 8654240, 10385088, 12981360, 17308480, 25962720, 51925440]

約数ペア:

[(1, 51925440), (2, 25962720), (3, 17308480), (4, 12981360), (5, 10385088), (6, 8654240), (7, 7417920), (8, 6490680), (10, 5192544), (12, 4327120), (14, 3708960), (15, 3461696), (16, 3245340), (20, 2596272), (21, 2472640), (24, 2163560), (28, 1854480), (30, 1730848), (32, 1622670), (35, 1483584), (40, 1298136), (42, 1236320), (48, 1081780), (56, 927240), (60, 865424), (64, 811335), (70, 741792), (80, 649068), (84, 618160), (96, 540890), (105, 494528), (112, 463620), (120, 432712), (140, 370896), (160, 324534), (168, 309080), (192, 270445), (210, 247264), (224, 231810), (240, 216356), (280, 185448), (320, 162267), (336, 154540), (420, 123632), (448, 115905), (480, 108178), (560, 92724), (672, 77270), (840, 61816), (960, 54089), (1120, 46362), (1344, 38635), (1680, 30908), (2240, 23181), (3360, 15454), (6720, 7727)]