70098395

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 90258000

約数和(自身を除く): 20159605

約数列:

[1, 5, 17, 85, 139, 289, 349, 695, 1445, 1745, 2363, 5933, 11815, 29665, 40171, 48511, 100861, 200855, 242555, 504305, 824687, 4123435, 14019679, 70098395]

約数ペア:

[(1, 70098395), (5, 14019679), (17, 4123435), (85, 824687), (139, 504305), (289, 242555), (349, 200855), (695, 100861), (1445, 48511), (1745, 40171), (2363, 29665), (5933, 11815)]