49552540

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{6469}}^1$

素因数の和:6861

約数の個数: 24

約数和(自身を含む): 104348160

約数和(自身を除く): 54795620

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3830, 6469, 7660, 12938, 25876, 32345, 64690, 129380, 2477627, 4955254, 9910508, 12388135, 24776270, 49552540]

約数ペア:

[(1, 49552540), (2, 24776270), (4, 12388135), (5, 9910508), (10, 4955254), (20, 2477627), (383, 129380), (766, 64690), (1532, 32345), (1915, 25876), (3830, 12938), (6469, 7660)]