47893291

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 51554880

約数和(自身を除く): 3661589

約数列:

[1, 23, 53, 101, 389, 1219, 2323, 5353, 8947, 20617, 39289, 123119, 474191, 903647, 2082317, 47893291]

約数ペア:

[(1, 47893291), (23, 2082317), (53, 903647), (101, 474191), (389, 123119), (1219, 39289), (2323, 20617), (5353, 8947)]