53145184

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{40507}}^1$

素因数の和:40558

約数の個数: 24

約数和(自身を含む): 107184168

約数和(自身を除く): 54038984

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 40507, 81014, 162028, 324056, 648112, 1296224, 1660787, 3321574, 6643148, 13286296, 26572592, 53145184]

約数ペア:

[(1, 53145184), (2, 26572592), (4, 13286296), (8, 6643148), (16, 3321574), (32, 1660787), (41, 1296224), (82, 648112), (164, 324056), (328, 162028), (656, 81014), (1312, 40507)]