54402628

素因数分解:

$2^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{2887}}^1$

素因数の和:3571

約数の個数: 24

約数和(自身を含む): 109004672

約数和(自身を除く): 54602044

約数列:

[1, 2, 4, 7, 14, 28, 673, 1346, 2692, 2887, 4711, 5774, 9422, 11548, 18844, 20209, 40418, 80836, 1942951, 3885902, 7771804, 13600657, 27201314, 54402628]

約数ペア:

[(1, 54402628), (2, 27201314), (4, 13600657), (7, 7771804), (14, 3885902), (28, 1942951), (673, 80836), (1346, 40418), (2692, 20209), (2887, 18844), (4711, 11548), (5774, 9422)]