53007568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{174367}}^1$

素因数の和:174394

約数の個数: 20

約数和(自身を含む): 108108160

約数和(自身を除く): 55100592

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 174367, 348734, 697468, 1394936, 2789872, 3312973, 6625946, 13251892, 26503784, 53007568]

約数ペア:

[(1, 53007568), (2, 26503784), (4, 13251892), (8, 6625946), (16, 3312973), (19, 2789872), (38, 1394936), (76, 697468), (152, 348734), (304, 174367)]