56204071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 75640320

約数和(自身を除く): 19436249

約数列:

[1, 7, 11, 19, 41, 77, 133, 209, 287, 451, 779, 937, 1463, 3157, 5453, 6559, 8569, 10307, 17803, 38417, 59983, 72149, 124621, 195833, 268919, 422587, 729923, 1370831, 2958109, 5109461, 8029153, 56204071]

約数ペア:

[(1, 56204071), (7, 8029153), (11, 5109461), (19, 2958109), (41, 1370831), (77, 729923), (133, 422587), (209, 268919), (287, 195833), (451, 124621), (779, 72149), (937, 59983), (1463, 38417), (3157, 17803), (5453, 10307), (6559, 8569)]