5491342144

素因数分解:

$2^6\times {\mathrm{1109}}^1\times {\mathrm{77369}}^1$

素因数の和:78490

約数の個数: 28

約数和(自身を含む): 10906848900

約数和(自身を除く): 5415506756

約数列:

[1, 2, 4, 8, 16, 32, 64, 1109, 2218, 4436, 8872, 17744, 35488, 70976, 77369, 154738, 309476, 618952, 1237904, 2475808, 4951616, 85802221, 171604442, 343208884, 686417768, 1372835536, 2745671072, 5491342144]

約数ペア:

[(1, 5491342144), (2, 2745671072), (4, 1372835536), (8, 686417768), (16, 343208884), (32, 171604442), (64, 85802221), (1109, 4951616), (2218, 2475808), (4436, 1237904), (8872, 618952), (17744, 309476), (35488, 154738), (70976, 77369)]