55630544

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{8501}}^1$

素因数の和:8918

約数の個数: 20

約数和(自身を含む): 108060420

約数和(自身を除く): 52429876

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 8501, 17002, 34004, 68008, 136016, 3476909, 6953818, 13907636, 27815272, 55630544]

約数ペア:

[(1, 55630544), (2, 27815272), (4, 13907636), (8, 6953818), (16, 3476909), (409, 136016), (818, 68008), (1636, 34004), (3272, 17002), (6544, 8501)]