51304528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{291503}}^1$

素因数の和:291522

約数の個数: 20

約数和(自身を含む): 108439488

約数和(自身を除く): 57134960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 291503, 583006, 1166012, 2332024, 3206533, 4664048, 6413066, 12826132, 25652264, 51304528]

約数ペア:

[(1, 51304528), (2, 25652264), (4, 12826132), (8, 6413066), (11, 4664048), (16, 3206533), (22, 2332024), (44, 1166012), (88, 583006), (176, 291503)]