25464522

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1607}}^1$

素因数の和:1770

約数の個数: 32

約数和(自身を含む): 54028800

約数和(自身を除く): 28564278

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 1607, 2641, 3214, 4821, 5282, 7923, 9642, 15846, 30533, 61066, 91599, 183198, 223373, 446746, 670119, 1340238, 4244087, 8488174, 12732261, 25464522]

約数ペア:

[(1, 25464522), (2, 12732261), (3, 8488174), (6, 4244087), (19, 1340238), (38, 670119), (57, 446746), (114, 223373), (139, 183198), (278, 91599), (417, 61066), (834, 30533), (1607, 15846), (2641, 9642), (3214, 7923), (4821, 5282)]