5550580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 13660416

約数和(自身を除く): 8109836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 967, 1148, 1435, 1934, 2870, 3868, 4835, 5740, 6769, 9670, 13538, 19340, 27076, 33845, 39647, 67690, 79294, 135380, 158588, 198235, 277529, 396470, 555058, 792940, 1110116, 1387645, 2775290, 5550580]

約数ペア:

[(1, 5550580), (2, 2775290), (4, 1387645), (5, 1110116), (7, 792940), (10, 555058), (14, 396470), (20, 277529), (28, 198235), (35, 158588), (41, 135380), (70, 79294), (82, 67690), (140, 39647), (164, 33845), (205, 27076), (287, 19340), (410, 13538), (574, 9670), (820, 6769), (967, 5740), (1148, 4835), (1435, 3868), (1934, 2870)]