39255100

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{4969}}^1$

素因数の和:5062

約数の個数: 36

約数和(自身を含む): 86279200

約数和(自身を除く): 47024100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3950, 4969, 7900, 9938, 19876, 24845, 49690, 99380, 124225, 248450, 392551, 496900, 785102, 1570204, 1962755, 3925510, 7851020, 9813775, 19627550, 39255100]

約数ペア:

[(1, 39255100), (2, 19627550), (4, 9813775), (5, 7851020), (10, 3925510), (20, 1962755), (25, 1570204), (50, 785102), (79, 496900), (100, 392551), (158, 248450), (316, 124225), (395, 99380), (790, 49690), (1580, 24845), (1975, 19876), (3950, 9938), (4969, 7900)]