42463145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{631}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 52390272

約数和(自身を除く): 9927127

約数列:

[1, 5, 43, 215, 313, 631, 1565, 3155, 13459, 27133, 67295, 135665, 197503, 987515, 8492629, 42463145]

約数ペア:

[(1, 42463145), (5, 8492629), (43, 987515), (215, 197503), (313, 135665), (631, 67295), (1565, 27133), (3155, 13459)]