5123552

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 11702880

約数和(自身を除く): 6579328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 257, 356, 514, 623, 712, 1028, 1246, 1424, 1799, 2056, 2492, 2848, 3598, 4112, 4984, 7196, 8224, 9968, 14392, 19936, 22873, 28784, 45746, 57568, 91492, 160111, 182984, 320222, 365968, 640444, 731936, 1280888, 2561776, 5123552]

約数ペア:

[(1, 5123552), (2, 2561776), (4, 1280888), (7, 731936), (8, 640444), (14, 365968), (16, 320222), (28, 182984), (32, 160111), (56, 91492), (89, 57568), (112, 45746), (178, 28784), (224, 22873), (257, 19936), (356, 14392), (514, 9968), (623, 8224), (712, 7196), (1028, 4984), (1246, 4112), (1424, 3598), (1799, 2848), (2056, 2492)]