134689075

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1451}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 172846080

約数和(自身を除く): 38157005

約数列:

[1, 5, 25, 47, 79, 235, 395, 1175, 1451, 1975, 3713, 7255, 18565, 36275, 68197, 92825, 114629, 340985, 573145, 1704925, 2865725, 5387563, 26937815, 134689075]

約数ペア:

[(1, 134689075), (5, 26937815), (25, 5387563), (47, 2865725), (79, 1704925), (235, 573145), (395, 340985), (1175, 114629), (1451, 92825), (1975, 68197), (3713, 36275), (7255, 18565)]