109969475

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8161}}^1$

素因数の和:8196

約数の個数: 36

約数和(自身を含む): 173067048

約数和(自身を除く): 63097573

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 175, 245, 275, 385, 539, 1225, 1925, 2695, 8161, 13475, 40805, 57127, 89771, 204025, 285635, 399889, 448855, 628397, 1428175, 1999445, 2244275, 3141985, 4398779, 9997225, 15709925, 21993895, 109969475]

約数ペア:

[(1, 109969475), (5, 21993895), (7, 15709925), (11, 9997225), (25, 4398779), (35, 3141985), (49, 2244275), (55, 1999445), (77, 1428175), (175, 628397), (245, 448855), (275, 399889), (385, 285635), (539, 204025), (1225, 89771), (1925, 57127), (2695, 40805), (8161, 13475)]