71425645

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1163}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 87495552

約数和(自身を除く): 16069907

約数列:

[1, 5, 71, 173, 355, 865, 1163, 5815, 12283, 61415, 82573, 201199, 412865, 1005995, 14285129, 71425645]

約数ペア:

[(1, 71425645), (5, 14285129), (71, 1005995), (173, 412865), (355, 201199), (865, 82573), (1163, 61415), (5815, 12283)]