51616376

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22481}}^1$

素因数の和:22535

約数の個数: 32

約数和(自身を含む): 113309280

約数和(自身を除く): 61692904

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 22481, 44962, 89924, 157367, 179848, 314734, 629468, 921721, 1258936, 1843442, 3686884, 6452047, 7373768, 12904094, 25808188, 51616376]

約数ペア:

[(1, 51616376), (2, 25808188), (4, 12904094), (7, 7373768), (8, 6452047), (14, 3686884), (28, 1843442), (41, 1258936), (56, 921721), (82, 629468), (164, 314734), (287, 179848), (328, 157367), (574, 89924), (1148, 44962), (2296, 22481)]