47966165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38839}}^1$

素因数の和:38876

約数の個数: 16

約数和(自身を含む): 65251200

約数和(自身を除く): 17285035

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 38839, 194195, 504907, 737941, 2524535, 3689705, 9593233, 47966165]

約数ペア:

[(1, 47966165), (5, 9593233), (13, 3689705), (19, 2524535), (65, 737941), (95, 504907), (247, 194195), (1235, 38839)]