53317818

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{42929}}^1$

素因数の和:42963

約数の個数: 32

約数和(自身を含む): 123638400

約数和(自身を除く): 70320582

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 42929, 85858, 128787, 257574, 386361, 772722, 987367, 1159083, 1974734, 2318166, 2962101, 5924202, 8886303, 17772606, 26658909, 53317818]

約数ペア:

[(1, 53317818), (2, 26658909), (3, 17772606), (6, 8886303), (9, 5924202), (18, 2962101), (23, 2318166), (27, 1974734), (46, 1159083), (54, 987367), (69, 772722), (138, 386361), (207, 257574), (414, 128787), (621, 85858), (1242, 42929)]