54999148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42569}}^1$

素因数の和:42609

約数の個数: 24

約数和(自身を含む): 107276400

約数和(自身を除く): 52277252

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 42569, 85138, 170276, 723673, 808811, 1447346, 1617622, 2894692, 3235244, 13749787, 27499574, 54999148]

約数ペア:

[(1, 54999148), (2, 27499574), (4, 13749787), (17, 3235244), (19, 2894692), (34, 1617622), (38, 1447346), (68, 808811), (76, 723673), (323, 170276), (646, 85138), (1292, 42569)]