25943456

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10529}}^1$

素因数の和:10557

約数の個数: 48

約数和(自身を含む): 63685440

約数和(自身を除く): 37741984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 10529, 21058, 42116, 73703, 84232, 115819, 147406, 168464, 231638, 294812, 336928, 463276, 589624, 810733, 926552, 1179248, 1621466, 1853104, 2358496, 3242932, 3706208, 6485864, 12971728, 25943456]

約数ペア:

[(1, 25943456), (2, 12971728), (4, 6485864), (7, 3706208), (8, 3242932), (11, 2358496), (14, 1853104), (16, 1621466), (22, 1179248), (28, 926552), (32, 810733), (44, 589624), (56, 463276), (77, 336928), (88, 294812), (112, 231638), (154, 168464), (176, 147406), (224, 115819), (308, 84232), (352, 73703), (616, 42116), (1232, 21058), (2464, 10529)]