25180141

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1013}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 29787264

約数和(自身を除く): 4607123

約数列:

[1, 7, 53, 67, 371, 469, 1013, 3551, 7091, 24857, 53689, 67871, 375823, 475097, 3597163, 25180141]

約数ペア:

[(1, 25180141), (7, 3597163), (53, 475097), (67, 375823), (371, 67871), (469, 53689), (1013, 24857), (3551, 7091)]