54904072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{361211}}^1$

素因数の和:361236

約数の個数: 16

約数和(自身を含む): 108363600

約数和(自身を除く): 53459528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361211, 722422, 1444844, 2889688, 6863009, 13726018, 27452036, 54904072]

約数ペア:

[(1, 54904072), (2, 27452036), (4, 13726018), (8, 6863009), (19, 2889688), (38, 1444844), (76, 722422), (152, 361211)]