49019962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{18169}}^1$

素因数の和:18261

約数の個数: 16

約数和(自身を含む): 78494400

約数和(自身を除く): 29474438

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 18169, 36338, 345211, 690422, 1289999, 2579998, 24509981, 49019962]

約数ペア:

[(1, 49019962), (2, 24509981), (19, 2579998), (38, 1289999), (71, 690422), (142, 345211), (1349, 36338), (2698, 18169)]