40079225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 53097792

約数和(自身を除く): 13018567

約数列:

[1, 5, 23, 25, 43, 115, 215, 575, 989, 1075, 1621, 4945, 8105, 24725, 37283, 40525, 69703, 186415, 348515, 932075, 1603169, 1742575, 8015845, 40079225]

約数ペア:

[(1, 40079225), (5, 8015845), (23, 1742575), (25, 1603169), (43, 932075), (115, 348515), (215, 186415), (575, 69703), (989, 40525), (1075, 37283), (1621, 24725), (4945, 8105)]