565579192490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{6464501}}^1$

素因数の和:6465194

約数の個数: 32

約数和(自身を含む): 1097982735696

約数和(自身を除く): 532403543206

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 673, 1346, 3365, 6730, 8749, 17498, 43745, 87490, 6464501, 12929002, 32322505, 64645010, 84038513, 168077026, 420192565, 840385130, 4350609173, 8701218346, 21753045865, 43506091730, 56557919249, 113115838498, 282789596245, 565579192490]

約数ペア:

[(1, 565579192490), (2, 282789596245), (5, 113115838498), (10, 56557919249), (13, 43506091730), (26, 21753045865), (65, 8701218346), (130, 4350609173), (673, 840385130), (1346, 420192565), (3365, 168077026), (6730, 84038513), (8749, 64645010), (17498, 32322505), (43745, 12929002), (87490, 6464501)]