49103677441

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{19577}}^1$

素因数の和:20281

約数の個数: 32

約数和(自身を含む): 61940406528

約数和(自身を除く): 12836729087

約数列:

[1, 7, 13, 43, 91, 301, 559, 641, 3913, 4487, 8333, 19577, 27563, 58331, 137039, 192941, 254501, 358319, 841811, 1781507, 2508233, 5892677, 10943543, 12548857, 76604801, 87841999, 163135141, 539600851, 1141945987, 3777205957, 7014811063, 49103677441]

約数ペア:

[(1, 49103677441), (7, 7014811063), (13, 3777205957), (43, 1141945987), (91, 539600851), (301, 163135141), (559, 87841999), (641, 76604801), (3913, 12548857), (4487, 10943543), (8333, 5892677), (19577, 2508233), (27563, 1781507), (58331, 841811), (137039, 358319), (192941, 254501)]