25894458

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{20849}}^1$

素因数の和:20883

約数の個数: 32

約数和(自身を含む): 60048000

約数和(自身を除く): 34153542

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 20849, 41698, 62547, 125094, 187641, 375282, 479527, 562923, 959054, 1125846, 1438581, 2877162, 4315743, 8631486, 12947229, 25894458]

約数ペア:

[(1, 25894458), (2, 12947229), (3, 8631486), (6, 4315743), (9, 2877162), (18, 1438581), (23, 1125846), (27, 959054), (46, 562923), (54, 479527), (69, 375282), (138, 187641), (207, 125094), (414, 62547), (621, 41698), (1242, 20849)]