51829589

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 60223488

約数和(自身を除く): 8393899

約数列:

[1, 7, 127, 173, 337, 889, 1211, 2359, 21971, 42799, 58301, 153797, 299593, 408107, 7404227, 51829589]

約数ペア:

[(1, 51829589), (7, 7404227), (127, 408107), (173, 299593), (337, 153797), (889, 58301), (1211, 42799), (2359, 21971)]