51977422

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 92461824

約数和(自身を除く): 40484402

約数列:

[1, 2, 7, 14, 41, 82, 83, 166, 287, 574, 581, 1091, 1162, 2182, 3403, 6806, 7637, 15274, 23821, 44731, 47642, 89462, 90553, 181106, 313117, 626234, 633871, 1267742, 3712673, 7425346, 25988711, 51977422]

約数ペア:

[(1, 51977422), (2, 25988711), (7, 7425346), (14, 3712673), (41, 1267742), (82, 633871), (83, 626234), (166, 313117), (287, 181106), (574, 90553), (581, 89462), (1091, 47642), (1162, 44731), (2182, 23821), (3403, 15274), (6806, 7637)]