56972410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{517931}}^1$

素因数の和:517949

約数の個数: 16

約数和(自身を含む): 111873312

約数和(自身を除く): 54900902

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 517931, 1035862, 2589655, 5179310, 5697241, 11394482, 28486205, 56972410]

約数ペア:

[(1, 56972410), (2, 28486205), (5, 11394482), (10, 5697241), (11, 5179310), (22, 2589655), (55, 1035862), (110, 517931)]