51481744

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{6607}}^1$

素因数の和:7102

約数の個数: 20

約数和(自身を含む): 99965824

約数和(自身を除く): 48484080

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 3896, 6607, 7792, 13214, 26428, 52856, 105712, 3217609, 6435218, 12870436, 25740872, 51481744]

約数ペア:

[(1, 51481744), (2, 25740872), (4, 12870436), (8, 6435218), (16, 3217609), (487, 105712), (974, 52856), (1948, 26428), (3896, 13214), (6607, 7792)]