70956215

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{6899}}^1$

素因数の和:6943

約数の個数: 24

約数和(自身を含む): 99111600

約数和(自身を除く): 28155385

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 6899, 10285, 34495, 75889, 117283, 379445, 586415, 834779, 1290113, 4173895, 6450565, 14191243, 70956215]

約数ペア:

[(1, 70956215), (5, 14191243), (11, 6450565), (17, 4173895), (55, 1290113), (85, 834779), (121, 586415), (187, 379445), (605, 117283), (935, 75889), (2057, 34495), (6899, 10285)]