51581136

素因数分解:

$2^4\times 3^1\times {\mathrm{1074607}}^1$

素因数の和:1074618

約数の個数: 20

約数和(自身を含む): 133251392

約数和(自身を除く): 81670256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1074607, 2149214, 3223821, 4298428, 6447642, 8596856, 12895284, 17193712, 25790568, 51581136]

約数ペア:

[(1, 51581136), (2, 25790568), (3, 17193712), (4, 12895284), (6, 8596856), (8, 6447642), (12, 4298428), (16, 3223821), (24, 2149214), (48, 1074607)]