56595520

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 112

約数和(自身を含む): 142207488

約数和(自身を除く): 85611968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 53, 64, 71, 80, 94, 106, 142, 160, 188, 212, 235, 265, 284, 320, 355, 376, 424, 470, 530, 568, 710, 752, 848, 940, 1060, 1136, 1420, 1504, 1696, 1880, 2120, 2272, 2491, 2840, 3008, 3337, 3392, 3760, 3763, 4240, 4544, 4982, 5680, 6674, 7520, 7526, 8480, 9964, 11360, 12455, 13348, 15040, 15052, 16685, 16960, 18815, 19928, 22720, 24910, 26696, 30104, 33370, 37630, 39856, 49820, 53392, 60208, 66740, 75260, 79712, 99640, 106784, 120416, 133480, 150520, 159424, 176861, 199280, 213568, 240832, 266960, 301040, 353722, 398560, 533920, 602080, 707444, 797120, 884305, 1067840, 1204160, 1414888, 1768610, 2829776, 3537220, 5659552, 7074440, 11319104, 14148880, 28297760, 56595520]

約数ペア:

[(1, 56595520), (2, 28297760), (4, 14148880), (5, 11319104), (8, 7074440), (10, 5659552), (16, 3537220), (20, 2829776), (32, 1768610), (40, 1414888), (47, 1204160), (53, 1067840), (64, 884305), (71, 797120), (80, 707444), (94, 602080), (106, 533920), (142, 398560), (160, 353722), (188, 301040), (212, 266960), (235, 240832), (265, 213568), (284, 199280), (320, 176861), (355, 159424), (376, 150520), (424, 133480), (470, 120416), (530, 106784), (568, 99640), (710, 79712), (752, 75260), (848, 66740), (940, 60208), (1060, 53392), (1136, 49820), (1420, 39856), (1504, 37630), (1696, 33370), (1880, 30104), (2120, 26696), (2272, 24910), (2491, 22720), (2840, 19928), (3008, 18815), (3337, 16960), (3392, 16685), (3760, 15052), (3763, 15040), (4240, 13348), (4544, 12455), (4982, 11360), (5680, 9964), (6674, 8480), (7520, 7526)]