87083530

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{45121}}^1$

素因数の和:45321

約数の個数: 16

約数和(自身を含む): 157566024

約数和(自身を除く): 70482494

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 45121, 90242, 225605, 451210, 8708353, 17416706, 43541765, 87083530]

約数ペア:

[(1, 87083530), (2, 43541765), (5, 17416706), (10, 8708353), (193, 451210), (386, 225605), (965, 90242), (1930, 45121)]