57092777

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 71808000

約数和(自身を除く): 14715223

約数列:

[1, 7, 19, 43, 67, 133, 149, 301, 469, 817, 1043, 1273, 2831, 2881, 5719, 6407, 8911, 9983, 19817, 20167, 44849, 54739, 69881, 121733, 189677, 383173, 429269, 852131, 1327739, 3004883, 8156111, 57092777]

約数ペア:

[(1, 57092777), (7, 8156111), (19, 3004883), (43, 1327739), (67, 852131), (133, 429269), (149, 383173), (301, 189677), (469, 121733), (817, 69881), (1043, 54739), (1273, 44849), (2831, 20167), (2881, 19817), (5719, 9983), (6407, 8911)]