83442175

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 106993152

約数和(自身を除く): 23550977

約数列:

[1, 5, 25, 41, 127, 205, 635, 641, 1025, 3175, 3205, 5207, 16025, 26035, 26281, 81407, 130175, 131405, 407035, 657025, 2035175, 3337687, 16688435, 83442175]

約数ペア:

[(1, 83442175), (5, 16688435), (25, 3337687), (41, 2035175), (127, 657025), (205, 407035), (635, 131405), (641, 130175), (1025, 81407), (3175, 26281), (3205, 26035), (5207, 16025)]