88573870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16433}}^1$

素因数の和:16465

約数の個数: 48

約数和(自身を含む): 202335408

約数和(自身を除く): 113761538

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 16433, 32866, 82165, 115031, 164330, 180763, 230062, 361526, 575155, 805217, 903815, 1150310, 1265341, 1610434, 1807630, 2530682, 4026085, 6326705, 8052170, 8857387, 12653410, 17714774, 44286935, 88573870]

約数ペア:

[(1, 88573870), (2, 44286935), (5, 17714774), (7, 12653410), (10, 8857387), (11, 8052170), (14, 6326705), (22, 4026085), (35, 2530682), (49, 1807630), (55, 1610434), (70, 1265341), (77, 1150310), (98, 903815), (110, 805217), (154, 575155), (245, 361526), (385, 230062), (490, 180763), (539, 164330), (770, 115031), (1078, 82165), (2695, 32866), (5390, 16433)]