5427268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 12063744

約数和(自身を除く): 6636476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 263, 268, 308, 469, 526, 737, 938, 1052, 1474, 1841, 1876, 2893, 2948, 3682, 5159, 5786, 7364, 10318, 11572, 17621, 20251, 20636, 35242, 40502, 70484, 81004, 123347, 193831, 246694, 387662, 493388, 775324, 1356817, 2713634, 5427268]

約数ペア:

[(1, 5427268), (2, 2713634), (4, 1356817), (7, 775324), (11, 493388), (14, 387662), (22, 246694), (28, 193831), (44, 123347), (67, 81004), (77, 70484), (134, 40502), (154, 35242), (263, 20636), (268, 20251), (308, 17621), (469, 11572), (526, 10318), (737, 7364), (938, 5786), (1052, 5159), (1474, 3682), (1841, 2948), (1876, 2893)]