54574321

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{21821}}^1$

素因数の和:21923

約数の個数: 8

約数和(自身を含む): 56824488

約数和(自身を除く): 2250167

約数列:

[1, 41, 61, 2501, 21821, 894661, 1331081, 54574321]

約数ペア:

[(1, 54574321), (41, 1331081), (61, 894661), (2501, 21821)]