54079564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2473}}^1$

素因数の和:2566

約数の個数: 48

約数和(自身を含む): 119702016

約数和(自身を除く): 65622452

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 2473, 3124, 4946, 5467, 9892, 10934, 17311, 21868, 27203, 34622, 54406, 69244, 108812, 175583, 190421, 351166, 380842, 702332, 761684, 1229081, 1931413, 2458162, 3862826, 4916324, 7725652, 13519891, 27039782, 54079564]

約数ペア:

[(1, 54079564), (2, 27039782), (4, 13519891), (7, 7725652), (11, 4916324), (14, 3862826), (22, 2458162), (28, 1931413), (44, 1229081), (71, 761684), (77, 702332), (142, 380842), (154, 351166), (284, 190421), (308, 175583), (497, 108812), (781, 69244), (994, 54406), (1562, 34622), (1988, 27203), (2473, 21868), (3124, 17311), (4946, 10934), (5467, 9892)]