53407408

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{10733}}^1$

素因数の和:11052

約数の個数: 20

約数和(自身を含む): 103819248

約数和(自身を除く): 50411840

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 10733, 21466, 42932, 85864, 171728, 3337963, 6675926, 13351852, 26703704, 53407408]

約数ペア:

[(1, 53407408), (2, 26703704), (4, 13351852), (8, 6675926), (16, 3337963), (311, 171728), (622, 85864), (1244, 42932), (2488, 21466), (4976, 10733)]