25638077

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 28104192

約数和(自身を除く): 2466115

約数列:

[1, 23, 37, 47, 641, 851, 1081, 1739, 14743, 23717, 30127, 39997, 545491, 692921, 1114699, 25638077]

約数ペア:

[(1, 25638077), (23, 1114699), (37, 692921), (47, 545491), (641, 39997), (851, 30127), (1081, 23717), (1739, 14743)]