42759050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 84603960

約数和(自身を除く): 41844910

約数列:

[1, 2, 5, 10, 25, 29, 37, 50, 58, 74, 145, 185, 290, 370, 725, 797, 925, 1073, 1450, 1594, 1850, 2146, 3985, 5365, 7970, 10730, 19925, 23113, 26825, 29489, 39850, 46226, 53650, 58978, 115565, 147445, 231130, 294890, 577825, 737225, 855181, 1155650, 1474450, 1710362, 4275905, 8551810, 21379525, 42759050]

約数ペア:

[(1, 42759050), (2, 21379525), (5, 8551810), (10, 4275905), (25, 1710362), (29, 1474450), (37, 1155650), (50, 855181), (58, 737225), (74, 577825), (145, 294890), (185, 231130), (290, 147445), (370, 115565), (725, 58978), (797, 53650), (925, 46226), (1073, 39850), (1450, 29489), (1594, 26825), (1850, 23113), (2146, 19925), (3985, 10730), (5365, 7970)]