2912179525

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{63689}}^1$

素因数の和:63789

約数の個数: 24

約数和(自身を含む): 3790828800

約数和(自身を除く): 878649275

約数列:

[1, 5, 25, 31, 59, 155, 295, 775, 1475, 1829, 9145, 45725, 63689, 318445, 1592225, 1974359, 3757651, 9871795, 18788255, 49358975, 93941275, 116487181, 582435905, 2912179525]

約数ペア:

[(1, 2912179525), (5, 582435905), (25, 116487181), (31, 93941275), (59, 49358975), (155, 18788255), (295, 9871795), (775, 3757651), (1475, 1974359), (1829, 1592225), (9145, 318445), (45725, 63689)]