13155650

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2459}}^1$

素因数の和:2578

約数の個数: 24

約数和(自身を含む): 24708240

約数和(自身を除く): 11552590

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 1070, 2459, 2675, 4918, 5350, 12295, 24590, 61475, 122950, 263113, 526226, 1315565, 2631130, 6577825, 13155650]

約数ペア:

[(1, 13155650), (2, 6577825), (5, 2631130), (10, 1315565), (25, 526226), (50, 263113), (107, 122950), (214, 61475), (535, 24590), (1070, 12295), (2459, 5350), (2675, 4918)]