51433270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17921}}^1$

素因数の和:17976

約数の個数: 32

約数和(自身を含む): 108392256

約数和(自身を除く): 56958986

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 17921, 35842, 89605, 125447, 179210, 250894, 627235, 734761, 1254470, 1469522, 3673805, 5143327, 7347610, 10286654, 25716635, 51433270]

約数ペア:

[(1, 51433270), (2, 25716635), (5, 10286654), (7, 7347610), (10, 5143327), (14, 3673805), (35, 1469522), (41, 1254470), (70, 734761), (82, 627235), (205, 250894), (287, 179210), (410, 125447), (574, 89605), (1435, 35842), (2870, 17921)]