11542075

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 15106176

約数和(自身を除く): 3564101

約数列:

[1, 5, 25, 31, 53, 155, 265, 281, 775, 1325, 1405, 1643, 7025, 8215, 8711, 14893, 41075, 43555, 74465, 217775, 372325, 461683, 2308415, 11542075]

約数ペア:

[(1, 11542075), (5, 2308415), (25, 461683), (31, 372325), (53, 217775), (155, 74465), (265, 43555), (281, 41075), (775, 14893), (1325, 8711), (1405, 8215), (1643, 7025)]