47789035

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19231}}^1$

素因数の和:19314

約数の個数: 16

約数和(自身を含む): 66465792

約数和(自身を除く): 18676757

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 19231, 96155, 134617, 673085, 1365401, 6827005, 9557807, 47789035]

約数ペア:

[(1, 47789035), (5, 9557807), (7, 6827005), (35, 1365401), (71, 673085), (355, 134617), (497, 96155), (2485, 19231)]