53384048

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{46993}}^1$

素因数の和:47072

約数の個数: 20

約数和(自身を含む): 104890608

約数和(自身を除く): 51506560

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 46993, 93986, 187972, 375944, 751888, 3336503, 6673006, 13346012, 26692024, 53384048]

約数ペア:

[(1, 53384048), (2, 26692024), (4, 13346012), (8, 6673006), (16, 3336503), (71, 751888), (142, 375944), (284, 187972), (568, 93986), (1136, 46993)]