53744089

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6361}}^1$

素因数の和:6456

約数の個数: 16

約数和(自身を含む): 65961216

約数和(自身を除く): 12217127

約数列:

[1, 7, 17, 71, 119, 497, 1207, 6361, 8449, 44527, 108137, 451631, 756959, 3161417, 7677727, 53744089]

約数ペア:

[(1, 53744089), (7, 7677727), (17, 3161417), (71, 756959), (119, 451631), (497, 108137), (1207, 44527), (6361, 8449)]