49199745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3371}}^1$

素因数の和:3525

約数の個数: 32

約数和(自身を含む): 90639360

約数和(自身を除く): 41439615

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 417, 695, 973, 2085, 2919, 3371, 4865, 10113, 14595, 16855, 23597, 50565, 70791, 117985, 353955, 468569, 1405707, 2342845, 3279983, 7028535, 9839949, 16399915, 49199745]

約数ペア:

[(1, 49199745), (3, 16399915), (5, 9839949), (7, 7028535), (15, 3279983), (21, 2342845), (35, 1405707), (105, 468569), (139, 353955), (417, 117985), (695, 70791), (973, 50565), (2085, 23597), (2919, 16855), (3371, 14595), (4865, 10113)]