53735165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22721}}^1$

素因数の和:22780

約数の個数: 16

約数和(自身を含む): 71983296

約数和(自身を除く): 18248131

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 22721, 113605, 249931, 977003, 1249655, 4885015, 10747033, 53735165]

約数ペア:

[(1, 53735165), (5, 10747033), (11, 4885015), (43, 1249655), (55, 977003), (215, 249931), (473, 113605), (2365, 22721)]