47222695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38237}}^1$

素因数の和:38274

約数の個数: 16

約数和(自身を含む): 64239840

約数和(自身を除く): 17017145

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 38237, 191185, 497081, 726503, 2485405, 3632515, 9444539, 47222695]

約数ペア:

[(1, 47222695), (5, 9444539), (13, 3632515), (19, 2485405), (65, 726503), (95, 497081), (247, 191185), (1235, 38237)]