64310110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2153}}^1$

素因数の和:2292

約数の個数: 32

約数和(自身を含む): 120968640

約数和(自身を除く): 56658530

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 515, 1030, 2153, 2987, 4306, 5974, 10765, 14935, 21530, 29870, 62437, 124874, 221759, 312185, 443518, 624370, 1108795, 2217590, 6431011, 12862022, 32155055, 64310110]

約数ペア:

[(1, 64310110), (2, 32155055), (5, 12862022), (10, 6431011), (29, 2217590), (58, 1108795), (103, 624370), (145, 443518), (206, 312185), (290, 221759), (515, 124874), (1030, 62437), (2153, 29870), (2987, 21530), (4306, 14935), (5974, 10765)]