56123882

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{2549}}^1$

素因数の和:2761

約数の個数: 16

約数和(自身を含む): 85833000

約数和(自身を除く): 29709118

約数列:

[1, 2, 101, 109, 202, 218, 2549, 5098, 11009, 22018, 257449, 277841, 514898, 555682, 28061941, 56123882]

約数ペア:

[(1, 56123882), (2, 28061941), (101, 555682), (109, 514898), (202, 277841), (218, 257449), (2549, 22018), (5098, 11009)]