195309175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7789}}^1$

素因数の和:7875

約数の個数: 24

約数和(自身を含む): 260809200

約数和(自身を除く): 65500025

約数列:

[1, 5, 17, 25, 59, 85, 295, 425, 1003, 1475, 5015, 7789, 25075, 38945, 132413, 194725, 459551, 662065, 2297755, 3310325, 7812367, 11488775, 39061835, 195309175]

約数ペア:

[(1, 195309175), (5, 39061835), (17, 11488775), (25, 7812367), (59, 3310325), (85, 2297755), (295, 662065), (425, 459551), (1003, 194725), (1475, 132413), (5015, 38945), (7789, 25075)]