49318095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{877}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 82939392

約数和(自身を除く): 33621297

約数列:

[1, 3, 5, 15, 23, 69, 115, 163, 345, 489, 815, 877, 2445, 2631, 3749, 4385, 11247, 13155, 18745, 20171, 56235, 60513, 100855, 142951, 302565, 428853, 714755, 2144265, 3287873, 9863619, 16439365, 49318095]

約数ペア:

[(1, 49318095), (3, 16439365), (5, 9863619), (15, 3287873), (23, 2144265), (69, 714755), (115, 428853), (163, 302565), (345, 142951), (489, 100855), (815, 60513), (877, 56235), (2445, 20171), (2631, 18745), (3749, 13155), (4385, 11247)]