82475950

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{31123}}^1$

素因数の和:31188

約数の個数: 24

約数和(自身を含む): 156304728

約数和(自身を除く): 73828778

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 31123, 62246, 155615, 311230, 778075, 1556150, 1649519, 3299038, 8247595, 16495190, 41237975, 82475950]

約数ペア:

[(1, 82475950), (2, 41237975), (5, 16495190), (10, 8247595), (25, 3299038), (50, 1649519), (53, 1556150), (106, 778075), (265, 311230), (530, 155615), (1325, 62246), (2650, 31123)]