55925712

素因数分解:

$2^4\times 3^2\times {\mathrm{388373}}^1$

素因数の和:388387

約数の個数: 30

約数和(自身を含む): 156514722

約数和(自身を除く): 100589010

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 388373, 776746, 1165119, 1553492, 2330238, 3106984, 3495357, 4660476, 6213968, 6990714, 9320952, 13981428, 18641904, 27962856, 55925712]

約数ペア:

[(1, 55925712), (2, 27962856), (3, 18641904), (4, 13981428), (6, 9320952), (8, 6990714), (9, 6213968), (12, 4660476), (16, 3495357), (18, 3106984), (24, 2330238), (36, 1553492), (48, 1165119), (72, 776746), (144, 388373)]