54682006

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{643}}^1$

素因数の和:1167

約数の個数: 16

約数和(自身を含む): 83161008

約数和(自身を除く): 28479002

約数列:

[1, 2, 101, 202, 421, 643, 842, 1286, 42521, 64943, 85042, 129886, 270703, 541406, 27341003, 54682006]

約数ペア:

[(1, 54682006), (2, 27341003), (101, 541406), (202, 270703), (421, 129886), (643, 85042), (842, 64943), (1286, 42521)]