12859954555

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{113159}}^1$

素因数の和:113379

約数の個数: 32

約数和(自身を含む): 18771886080

約数和(自身を除く): 5911931525

約数列:

[1, 5, 7, 17, 35, 85, 119, 191, 595, 955, 1337, 3247, 6685, 16235, 22729, 113159, 113645, 565795, 792113, 1923703, 3960565, 9618515, 13465921, 21613369, 67329605, 108066845, 151293583, 367427273, 756467915, 1837136365, 2571990911, 12859954555]

約数ペア:

[(1, 12859954555), (5, 2571990911), (7, 1837136365), (17, 756467915), (35, 367427273), (85, 151293583), (119, 108066845), (191, 67329605), (595, 21613369), (955, 13465921), (1337, 9618515), (3247, 3960565), (6685, 1923703), (16235, 792113), (22729, 565795), (113159, 113645)]