51727417

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2081}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 61160832

約数和(自身を除く): 9433415

約数列:

[1, 7, 53, 67, 371, 469, 2081, 3551, 14567, 24857, 110293, 139427, 772051, 975989, 7389631, 51727417]

約数ペア:

[(1, 51727417), (7, 7389631), (53, 975989), (67, 772051), (371, 139427), (469, 110293), (2081, 24857), (3551, 14567)]