70859485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{19387}}^1$

素因数の和:19452

約数の個数: 16

約数和(自身を含む): 92131776

約数和(自身を除く): 21272291

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 19387, 96935, 329579, 833641, 1647895, 4168205, 14171897, 70859485]

約数ペア:

[(1, 70859485), (5, 14171897), (17, 4168205), (43, 1647895), (85, 833641), (215, 329579), (731, 96935), (3655, 19387)]