25730944

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{4903}}^1$

素因数の和:4958

約数の個数: 32

約数和(自身を含む): 52521840

約数和(自身を除く): 26790896

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 4903, 5248, 9806, 19612, 39224, 78448, 156896, 201023, 313792, 402046, 627584, 804092, 1608184, 3216368, 6432736, 12865472, 25730944]

約数ペア:

[(1, 25730944), (2, 12865472), (4, 6432736), (8, 3216368), (16, 1608184), (32, 804092), (41, 627584), (64, 402046), (82, 313792), (128, 201023), (164, 156896), (328, 78448), (656, 39224), (1312, 19612), (2624, 9806), (4903, 5248)]