27497848

素因数分解:

$2^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1549}}^1$

素因数の和:1879

約数の個数: 32

約数和(自身を含む): 59148000

約数和(自身を除く): 31650152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 317, 634, 1268, 1549, 2219, 2536, 3098, 4438, 6196, 8876, 10843, 12392, 17752, 21686, 43372, 86744, 491033, 982066, 1964132, 3437231, 3928264, 6874462, 13748924, 27497848]

約数ペア:

[(1, 27497848), (2, 13748924), (4, 6874462), (7, 3928264), (8, 3437231), (14, 1964132), (28, 982066), (56, 491033), (317, 86744), (634, 43372), (1268, 21686), (1549, 17752), (2219, 12392), (2536, 10843), (3098, 8876), (4438, 6196)]