54869612

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2137}}^1$

素因数の和:2286

約数の個数: 36

約数和(自身を含む): 112604184

約数和(自身を除く): 57734572

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 917, 1834, 2137, 3668, 4274, 6419, 8548, 12838, 14959, 25676, 29918, 59836, 104713, 209426, 279947, 418852, 559894, 1119788, 1959629, 3919258, 7838516, 13717403, 27434806, 54869612]

約数ペア:

[(1, 54869612), (2, 27434806), (4, 13717403), (7, 7838516), (14, 3919258), (28, 1959629), (49, 1119788), (98, 559894), (131, 418852), (196, 279947), (262, 209426), (524, 104713), (917, 59836), (1834, 29918), (2137, 25676), (3668, 14959), (4274, 12838), (6419, 8548)]