47991359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{587}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 54660480

約数和(自身を除く): 6669121

約数列:

[1, 13, 19, 247, 331, 587, 4303, 6289, 7631, 11153, 81757, 144989, 194297, 2525861, 3691643, 47991359]

約数ペア:

[(1, 47991359), (13, 3691643), (19, 2525861), (247, 194297), (331, 144989), (587, 81757), (4303, 11153), (6289, 7631)]