56684006

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{20201}}^1$

素因数の和:20287

約数の個数: 16

約数和(自身を含む): 90181728

約数和(自身を除く): 33497722

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 20201, 40402, 464623, 929246, 1232261, 2464522, 28342003, 56684006]

約数ペア:

[(1, 56684006), (2, 28342003), (23, 2464522), (46, 1232261), (61, 929246), (122, 464623), (1403, 40402), (2806, 20201)]