57456892

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{659}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 102453120

約数和(自身を除く): 44996228

約数列:

[1, 2, 4, 71, 142, 284, 307, 614, 659, 1228, 1318, 2636, 21797, 43594, 46789, 87188, 93578, 187156, 202313, 404626, 809252, 14364223, 28728446, 57456892]

約数ペア:

[(1, 57456892), (2, 28728446), (4, 14364223), (71, 809252), (142, 404626), (284, 202313), (307, 187156), (614, 93578), (659, 87188), (1228, 46789), (1318, 43594), (2636, 21797)]