2750874441065

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1013}}^1\times {\mathrm{73523}}^1$

素因数の和:74713

約数の個数: 32

約数和(自身を含む): 3381739320960

約数和(自身を除く): 630864879895

約数列:

[1, 5, 83, 89, 415, 445, 1013, 5065, 7387, 36935, 73523, 84079, 90157, 367615, 420395, 450785, 6102409, 6543547, 7483031, 30512045, 32717735, 37415155, 74478799, 372393995, 543114401, 2715572005, 6181740317, 6628613111, 30908701585, 33143065555, 550174888213, 2750874441065]

約数ペア:

[(1, 2750874441065), (5, 550174888213), (83, 33143065555), (89, 30908701585), (415, 6628613111), (445, 6181740317), (1013, 2715572005), (5065, 543114401), (7387, 372393995), (36935, 74478799), (73523, 37415155), (84079, 32717735), (90157, 30512045), (367615, 7483031), (420395, 6543547), (450785, 6102409)]