4053935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 5174400

約数和(自身を除く): 1120465

約数列:

[1, 5, 19, 95, 139, 307, 695, 1535, 2641, 5833, 13205, 29165, 42673, 213365, 810787, 4053935]

約数ペア:

[(1, 4053935), (5, 810787), (19, 213365), (95, 42673), (139, 29165), (307, 13205), (695, 5833), (1535, 2641)]