50023090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{857}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 97297200

約数和(自身を除く): 47274110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 449, 857, 898, 1714, 2245, 4285, 4490, 5837, 8570, 11141, 11674, 22282, 29185, 55705, 58370, 111410, 384793, 769586, 1923965, 3847930, 5002309, 10004618, 25011545, 50023090]

約数ペア:

[(1, 50023090), (2, 25011545), (5, 10004618), (10, 5002309), (13, 3847930), (26, 1923965), (65, 769586), (130, 384793), (449, 111410), (857, 58370), (898, 55705), (1714, 29185), (2245, 22282), (4285, 11674), (4490, 11141), (5837, 8570)]