48489040

素因数分解:

$2^4\times 5^1\times {\mathrm{606113}}^1$

素因数の和:606126

約数の個数: 20

約数和(自身を含む): 112737204

約数和(自身を除く): 64248164

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 606113, 1212226, 2424452, 3030565, 4848904, 6061130, 9697808, 12122260, 24244520, 48489040]

約数ペア:

[(1, 48489040), (2, 24244520), (4, 12122260), (5, 9697808), (8, 6061130), (10, 4848904), (16, 3030565), (20, 2424452), (40, 1212226), (80, 606113)]