7132425

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1559}}^1$

素因数の和:1633

約数の個数: 24

約数和(自身を含む): 11993280

約数和(自身を除く): 4860855

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 1559, 4575, 4677, 7795, 23385, 38975, 95099, 116925, 285297, 475495, 1426485, 2377475, 7132425]

約数ペア:

[(1, 7132425), (3, 2377475), (5, 1426485), (15, 475495), (25, 285297), (61, 116925), (75, 95099), (183, 38975), (305, 23385), (915, 7795), (1525, 4677), (1559, 4575)]