56758551

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1811}}^1$

素因数の和:2182

約数の個数: 16

約数和(自身を含む): 78394368

約数和(自身を除く): 21635817

約数列:

[1, 3, 31, 93, 337, 1011, 1811, 5433, 10447, 31341, 56141, 168423, 610307, 1830921, 18919517, 56758551]

約数ペア:

[(1, 56758551), (3, 18919517), (31, 1830921), (93, 610307), (337, 168423), (1011, 56141), (1811, 31341), (5433, 10447)]