122606975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6709}}^1$

素因数の和:6779

約数の個数: 24

約数和(自身を含む): 164743920

約数和(自身を除く): 42136945

約数列:

[1, 5, 17, 25, 43, 85, 215, 425, 731, 1075, 3655, 6709, 18275, 33545, 114053, 167725, 288487, 570265, 1442435, 2851325, 4904279, 7212175, 24521395, 122606975]

約数ペア:

[(1, 122606975), (5, 24521395), (17, 7212175), (25, 4904279), (43, 2851325), (85, 1442435), (215, 570265), (425, 288487), (731, 167725), (1075, 114053), (3655, 33545), (6709, 18275)]