57784580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10067}}^1$

素因数の和:10124

約数の個数: 48

約数和(自身を含む): 142079616

約数和(自身を除く): 84295036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 10067, 20134, 40268, 50335, 70469, 100670, 140938, 201340, 281876, 352345, 412747, 704690, 825494, 1409380, 1650988, 2063735, 2889229, 4127470, 5778458, 8254940, 11556916, 14446145, 28892290, 57784580]

約数ペア:

[(1, 57784580), (2, 28892290), (4, 14446145), (5, 11556916), (7, 8254940), (10, 5778458), (14, 4127470), (20, 2889229), (28, 2063735), (35, 1650988), (41, 1409380), (70, 825494), (82, 704690), (140, 412747), (164, 352345), (205, 281876), (287, 201340), (410, 140938), (574, 100670), (820, 70469), (1148, 50335), (1435, 40268), (2870, 20134), (5740, 10067)]