55228136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{363343}}^1$

素因数の和:363368

約数の個数: 16

約数和(自身を含む): 109003200

約数和(自身を除く): 53775064

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 363343, 726686, 1453372, 2906744, 6903517, 13807034, 27614068, 55228136]

約数ペア:

[(1, 55228136), (2, 27614068), (4, 13807034), (8, 6903517), (19, 2906744), (38, 1453372), (76, 726686), (152, 363343)]