104035225

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 154402816

約数和(自身を除く): 50367591

約数列:

[1, 5, 7, 25, 31, 35, 127, 151, 155, 175, 217, 635, 755, 775, 889, 1057, 1085, 3175, 3775, 3937, 4445, 4681, 5285, 5425, 19177, 19685, 22225, 23405, 26425, 27559, 32767, 95885, 98425, 117025, 134239, 137795, 163835, 479425, 594487, 671195, 688975, 819175, 2972435, 3355975, 4161409, 14862175, 20807045, 104035225]

約数ペア:

[(1, 104035225), (5, 20807045), (7, 14862175), (25, 4161409), (31, 3355975), (35, 2972435), (127, 819175), (151, 688975), (155, 671195), (175, 594487), (217, 479425), (635, 163835), (755, 137795), (775, 134239), (889, 117025), (1057, 98425), (1085, 95885), (3175, 32767), (3775, 27559), (3937, 26425), (4445, 23405), (4681, 22225), (5285, 19685), (5425, 19177)]