56176206

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{71471}}^1$

素因数の和:71607

約数の個数: 16

約数和(自身を含む): 113211648

約数和(自身を除く): 57035442

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 71471, 142942, 214413, 428826, 9362701, 18725402, 28088103, 56176206]

約数ペア:

[(1, 56176206), (2, 28088103), (3, 18725402), (6, 9362701), (131, 428826), (262, 214413), (393, 142942), (786, 71471)]