55974038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{17747}}^1$

素因数の和:17851

約数の個数: 16

約数和(自身を含む): 89449920

約数和(自身を除く): 33475882

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 17747, 35494, 337193, 674386, 1473001, 2946002, 27987019, 55974038]

約数ペア:

[(1, 55974038), (2, 27987019), (19, 2946002), (38, 1473001), (83, 674386), (166, 337193), (1577, 35494), (3154, 17747)]