53885547

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{42463}}^1$

素因数の和:42519

約数の個数: 16

約数和(自身を含む): 81530880

約数和(自身を除く): 27645333

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 42463, 127389, 382167, 1146501, 1995761, 5987283, 17961849, 53885547]

約数ペア:

[(1, 53885547), (3, 17961849), (9, 5987283), (27, 1995761), (47, 1146501), (141, 382167), (423, 127389), (1269, 42463)]