2567026150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3949271}}^1$

素因数の和:3949296

約数の個数: 24

約数和(自身を含む): 5141952144

約数和(自身を除く): 2574925994

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3949271, 7898542, 19746355, 39492710, 51340523, 98731775, 102681046, 197463550, 256702615, 513405230, 1283513075, 2567026150]

約数ペア:

[(1, 2567026150), (2, 1283513075), (5, 513405230), (10, 256702615), (13, 197463550), (25, 102681046), (26, 98731775), (50, 51340523), (65, 39492710), (130, 19746355), (325, 7898542), (650, 3949271)]