65535028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 131382720

約数和(自身を除く): 65847692

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 113, 226, 247, 452, 494, 587, 988, 1174, 1469, 2147, 2348, 2938, 4294, 5876, 7631, 8588, 11153, 15262, 22306, 27911, 30524, 44612, 55822, 66331, 111644, 132662, 144989, 265324, 289978, 579956, 862303, 1260289, 1724606, 2520578, 3449212, 5041156, 16383757, 32767514, 65535028]

約数ペア:

[(1, 65535028), (2, 32767514), (4, 16383757), (13, 5041156), (19, 3449212), (26, 2520578), (38, 1724606), (52, 1260289), (76, 862303), (113, 579956), (226, 289978), (247, 265324), (452, 144989), (494, 132662), (587, 111644), (988, 66331), (1174, 55822), (1469, 44612), (2147, 30524), (2348, 27911), (2938, 22306), (4294, 15262), (5876, 11153), (7631, 8588)]