53709916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{4019}}^1$

素因数の和:4293

約数の個数: 24

約数和(自身を含む): 101641680

約数和(自身を除く): 47931764

約数列:

[1, 2, 4, 13, 26, 52, 257, 514, 1028, 3341, 4019, 6682, 8038, 13364, 16076, 52247, 104494, 208988, 1032883, 2065766, 4131532, 13427479, 26854958, 53709916]

約数ペア:

[(1, 53709916), (2, 26854958), (4, 13427479), (13, 4131532), (26, 2065766), (52, 1032883), (257, 208988), (514, 104494), (1028, 52247), (3341, 16076), (4019, 13364), (6682, 8038)]