53106620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{379333}}^1$

素因数の和:379349

約数の個数: 24

約数和(自身を含む): 127456224

約数和(自身を除く): 74349604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 379333, 758666, 1517332, 1896665, 2655331, 3793330, 5310662, 7586660, 10621324, 13276655, 26553310, 53106620]

約数ペア:

[(1, 53106620), (2, 26553310), (4, 13276655), (5, 10621324), (7, 7586660), (10, 5310662), (14, 3793330), (20, 2655331), (28, 1896665), (35, 1517332), (70, 758666), (140, 379333)]