56018361

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{37571}}^1$

素因数の和:37652

約数の個数: 16

約数和(自身を含む): 86565888

約数和(自身を除く): 30547527

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 37571, 112713, 262997, 788991, 2667541, 8002623, 18672787, 56018361]

約数ペア:

[(1, 56018361), (3, 18672787), (7, 8002623), (21, 2667541), (71, 788991), (213, 262997), (497, 112713), (1491, 37571)]