268125854975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{20744747}}^1$

素因数の和:20744815

約数の個数: 24

約数和(自身を含む): 370418220288

約数和(自身を除く): 102292365313

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2585, 12925, 20744747, 103723735, 228192217, 518618675, 975003109, 1140961085, 4875015545, 5704805425, 10725034199, 24375077725, 53625170995, 268125854975]

約数ペア:

[(1, 268125854975), (5, 53625170995), (11, 24375077725), (25, 10725034199), (47, 5704805425), (55, 4875015545), (235, 1140961085), (275, 975003109), (517, 518618675), (1175, 228192217), (2585, 103723735), (12925, 20744747)]