53410064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{175691}}^1$

素因数の和:175718

約数の個数: 20

約数和(自身を含む): 108929040

約数和(自身を除く): 55518976

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 175691, 351382, 702764, 1405528, 2811056, 3338129, 6676258, 13352516, 26705032, 53410064]

約数ペア:

[(1, 53410064), (2, 26705032), (4, 13352516), (8, 6676258), (16, 3338129), (19, 2811056), (38, 1405528), (76, 702764), (152, 351382), (304, 175691)]