19430058065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1733}}^1\times {\mathrm{10729}}^1$

素因数の和:12497

約数の個数: 32

約数和(自身を含む): 26792380800

約数和(自身を除く): 7362322735

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 1733, 8665, 10729, 19063, 32927, 53645, 95315, 118019, 164635, 203851, 362197, 590095, 1019255, 1810985, 2242361, 11211805, 18593357, 92966785, 204526927, 353273783, 1022634635, 1766368915, 3886011613, 19430058065]

約数ペア:

[(1, 19430058065), (5, 3886011613), (11, 1766368915), (19, 1022634635), (55, 353273783), (95, 204526927), (209, 92966785), (1045, 18593357), (1733, 11211805), (8665, 2242361), (10729, 1810985), (19063, 1019255), (32927, 590095), (53645, 362197), (95315, 203851), (118019, 164635)]