26252085

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1$

素因数の和:1697

約数の個数: 32

約数和(自身を含む): 44789760

約数和(自身を除く): 18537675

約数列:

[1, 3, 5, 15, 23, 47, 69, 115, 141, 235, 345, 705, 1081, 1619, 3243, 4857, 5405, 8095, 16215, 24285, 37237, 76093, 111711, 186185, 228279, 380465, 558555, 1141395, 1750139, 5250417, 8750695, 26252085]

約数ペア:

[(1, 26252085), (3, 8750695), (5, 5250417), (15, 1750139), (23, 1141395), (47, 558555), (69, 380465), (115, 228279), (141, 186185), (235, 111711), (345, 76093), (705, 37237), (1081, 24285), (1619, 16215), (3243, 8095), (4857, 5405)]