54606128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1365

約数の個数: 40

約数和(自身を含む): 110528640

約数和(自身を除く): 55922512

約数列:

[1, 2, 4, 8, 16, 31, 62, 89, 124, 178, 248, 356, 496, 712, 1237, 1424, 2474, 2759, 4948, 5518, 9896, 11036, 19792, 22072, 38347, 44144, 76694, 110093, 153388, 220186, 306776, 440372, 613552, 880744, 1761488, 3412883, 6825766, 13651532, 27303064, 54606128]

約数ペア:

[(1, 54606128), (2, 27303064), (4, 13651532), (8, 6825766), (16, 3412883), (31, 1761488), (62, 880744), (89, 613552), (124, 440372), (178, 306776), (248, 220186), (356, 153388), (496, 110093), (712, 76694), (1237, 44144), (1424, 38347), (2474, 22072), (2759, 19792), (4948, 11036), (5518, 9896)]