55760688

素因数分解:

$2^4\times 3^2\times {\mathrm{387227}}^1$

素因数の和:387241

約数の個数: 30

約数和(自身を含む): 156052884

約数和(自身を除く): 100292196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 387227, 774454, 1161681, 1548908, 2323362, 3097816, 3485043, 4646724, 6195632, 6970086, 9293448, 13940172, 18586896, 27880344, 55760688]

約数ペア:

[(1, 55760688), (2, 27880344), (3, 18586896), (4, 13940172), (6, 9293448), (8, 6970086), (9, 6195632), (12, 4646724), (16, 3485043), (18, 3097816), (24, 2323362), (36, 1548908), (48, 1161681), (72, 774454), (144, 387227)]