42903530

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{51691}}^1$

素因数の和:51781

約数の個数: 16

約数和(自身を含む): 78158304

約数和(自身を除く): 35254774

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 51691, 103382, 258455, 516910, 4290353, 8580706, 21451765, 42903530]

約数ペア:

[(1, 42903530), (2, 21451765), (5, 8580706), (10, 4290353), (83, 516910), (166, 258455), (415, 103382), (830, 51691)]