45131488

素因数分解:

$2^5\times {\mathrm{41}}^2\times {\mathrm{839}}^1$

素因数の和:931

約数の個数: 36

約数和(自身を含む): 91181160

約数和(自身を除く): 46049672

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 839, 1312, 1678, 1681, 3356, 3362, 6712, 6724, 13424, 13448, 26848, 26896, 34399, 53792, 68798, 137596, 275192, 550384, 1100768, 1410359, 2820718, 5641436, 11282872, 22565744, 45131488]

約数ペア:

[(1, 45131488), (2, 22565744), (4, 11282872), (8, 5641436), (16, 2820718), (32, 1410359), (41, 1100768), (82, 550384), (164, 275192), (328, 137596), (656, 68798), (839, 53792), (1312, 34399), (1678, 26896), (1681, 26848), (3356, 13448), (3362, 13424), (6712, 6724)]