97525225

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17977}}^1$

素因数の和:18025

約数の個数: 24

約数和(自身を含む): 142673408

約数和(自身を除く): 45148183

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 5425, 17977, 89885, 125839, 449425, 557287, 629195, 2786435, 3145975, 3901009, 13932175, 19505045, 97525225]

約数ペア:

[(1, 97525225), (5, 19505045), (7, 13932175), (25, 3901009), (31, 3145975), (35, 2786435), (155, 629195), (175, 557287), (217, 449425), (775, 125839), (1085, 89885), (5425, 17977)]