53869542

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{390359}}^1$

素因数の和:390387

約数の個数: 16

約数和(自身を含む): 112423680

約数和(自身を除く): 58554138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 390359, 780718, 1171077, 2342154, 8978257, 17956514, 26934771, 53869542]

約数ペア:

[(1, 53869542), (2, 26934771), (3, 17956514), (6, 8978257), (23, 2342154), (46, 1171077), (69, 780718), (138, 390359)]