25180372

素因数分解:

$2^2\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1237}}^1$

素因数の和:1975

約数の個数: 24

約数和(自身を含む): 50470784

約数和(自身を除く): 25290412

約数列:

[1, 2, 4, 7, 14, 28, 727, 1237, 1454, 2474, 2908, 4948, 5089, 8659, 10178, 17318, 20356, 34636, 899299, 1798598, 3597196, 6295093, 12590186, 25180372]

約数ペア:

[(1, 25180372), (2, 12590186), (4, 6295093), (7, 3597196), (14, 1798598), (28, 899299), (727, 34636), (1237, 20356), (1454, 17318), (2474, 10178), (2908, 8659), (4948, 5089)]