56091378

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{190787}}^1$

素因数の和:190806

約数の個数: 24

約数和(自身を含む): 130498992

約数和(自身を除く): 74407614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 190787, 381574, 572361, 1144722, 1335509, 2671018, 4006527, 8013054, 9348563, 18697126, 28045689, 56091378]

約数ペア:

[(1, 56091378), (2, 28045689), (3, 18697126), (6, 9348563), (7, 8013054), (14, 4006527), (21, 2671018), (42, 1335509), (49, 1144722), (98, 572361), (147, 381574), (294, 190787)]