54913135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1373}}^1$

素因数の和:1818

約数の個数: 16

約数和(自身を含む): 69579360

約数和(自身を除く): 14666225

約数列:

[1, 5, 19, 95, 421, 1373, 2105, 6865, 7999, 26087, 39995, 130435, 578033, 2890165, 10982627, 54913135]

約数ペア:

[(1, 54913135), (5, 10982627), (19, 2890165), (95, 578033), (421, 130435), (1373, 39995), (2105, 26087), (6865, 7999)]