5564454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 13459968

約数和(自身を除く): 7895514

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 367, 399, 722, 734, 798, 1083, 1101, 2166, 2202, 2527, 2569, 5054, 5138, 6973, 7581, 7707, 13946, 15162, 15414, 20919, 41838, 48811, 97622, 132487, 146433, 264974, 292866, 397461, 794922, 927409, 1854818, 2782227, 5564454]

約数ペア:

[(1, 5564454), (2, 2782227), (3, 1854818), (6, 927409), (7, 794922), (14, 397461), (19, 292866), (21, 264974), (38, 146433), (42, 132487), (57, 97622), (114, 48811), (133, 41838), (266, 20919), (361, 15414), (367, 15162), (399, 13946), (722, 7707), (734, 7581), (798, 6973), (1083, 5138), (1101, 5054), (2166, 2569), (2202, 2527)]