542877395

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{11213}}^1$

素因数の和:11662

約数の個数: 16

約数和(自身を含む): 681452352

約数和(自身を除く): 138574957

約数列:

[1, 5, 23, 115, 421, 2105, 9683, 11213, 48415, 56065, 257899, 1289495, 4720673, 23603365, 108575479, 542877395]

約数ペア:

[(1, 542877395), (5, 108575479), (23, 23603365), (115, 4720673), (421, 1289495), (2105, 257899), (9683, 56065), (11213, 48415)]