50906219

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7879}}^1$

素因数の和:7970

約数の個数: 16

約数和(自身を含む): 63544320

約数和(自身を除く): 12638101

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 7879, 55153, 102427, 559409, 716989, 3915863, 7272317, 50906219]

約数ペア:

[(1, 50906219), (7, 7272317), (13, 3915863), (71, 716989), (91, 559409), (497, 102427), (923, 55153), (6461, 7879)]