55000656

素因数分解:

$2^4\times 3^2\times {\mathrm{381949}}^1$

素因数の和:381963

約数の個数: 30

約数和(自身を含む): 153925850

約数和(自身を除く): 98925194

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 381949, 763898, 1145847, 1527796, 2291694, 3055592, 3437541, 4583388, 6111184, 6875082, 9166776, 13750164, 18333552, 27500328, 55000656]

約数ペア:

[(1, 55000656), (2, 27500328), (3, 18333552), (4, 13750164), (6, 9166776), (8, 6875082), (9, 6111184), (12, 4583388), (16, 3437541), (18, 3055592), (24, 2291694), (36, 1527796), (48, 1145847), (72, 763898), (144, 381949)]